Hazelnut Flour 101: Nutrition, Benefits, How To Use, Buy, Store | Hazelnut Flour: A Complete Guide

What is Hazelnut Flour

Hazelnut flour is a type of flour made from ground hazelnuts. Hazelnuts are nuts that come from the hazel tree and are known for their rich, slightly sweet flavor. To make hazelnut flour, the nuts are finely ground into a powder-like consistency, creating a flour that can be used in various culinary applications.

Hazelnut flour is often used as a gluten-free alternative to traditional wheat flour, making it suitable for individuals with gluten sensitivities or those following a gluten-free diet. It adds a distinctive nutty flavor to baked goods, such as cookies, cakes, and bread, enhancing the overall taste of the final product.

This flour can also be incorporated into recipes for pancakes, pie crusts, and other dishes where a nutty flavor and gluten-free properties are desired. Additionally, hazelnut flour is a good source of healthy fats, protein, and other nutrients found in hazelnuts.

Keep in mind that hazelnut flour can be more expensive than some other types of flour due to the cost of hazelnuts, so it may be used more sparingly or in combination with other flours in recipes.

Other Names of Hazelnut Flour

Hazelnut flour may be referred to by various names, depending on regional preferences and marketing strategies. Some alternative names for hazelnut flour include:

1. Hazelnut Meal: This term is often used interchangeably with hazelnut flour, especially when the nuts are ground into a slightly coarser texture.
2. Ground Hazelnuts: Describes hazelnuts that have been finely ground into a flour-like consistency.
3. Hazelnut Powder: Similar to hazelnut flour, this term emphasizes the finely powdered form of the hazelnuts.
4. Hazelnut Finely Ground: Highlights the fine texture of the ground hazelnuts.
5. Hazelnut Gluten-Free Flour: Emphasizes its suitability for gluten-free baking.
6. Hazelnut Baking Flour: Indicates that the flour is specifically intended for baking applications.
7. Hazelnut Protein Flour: Acknowledges the relatively higher protein content in hazelnuts, which is retained in the flour.

When looking for hazelnut flour in stores or online, it’s a good idea to check for these alternative names to ensure you find the product you need for your specific culinary requirements.

Nutritional Value of Hazelnut Flour

Here’s an approximate nutritional breakdown for hazelnut flour per 100 grams:

Nutrient	Amount
Calories	628
Total Fat	60.8 grams
Saturated Fat	4.5 grams
Monounsaturated Fat	46.2 grams
Polyunsaturated Fat	4.4 grams
Cholesterol	0 milligrams
Sodium	0 milligrams
Total Carbohydrates	16.7 grams
Dietary Fiber	9.7 grams
Sugars	4.3 grams
Protein	14.0 grams
Vitamin E (Alpha Tocopherol)	15.0 mg (77% DV)
Thiamin (Vitamin B1)	0.6 mg (38% DV)
Riboflavin (Vitamin B2)	0.1 mg (6% DV)
Niacin (Vitamin B3)	1.8 mg (9% DV)
Vitamin B6	0.6 mg (32% DV)
Folate (Vitamin B9)	113 mcg (28% DV)
Calcium	114 mg (11% DV)
Iron	4.7 mg (26% DV)
Magnesium	163 mg (41% DV)
Phosphorus	290 mg (29% DV)
Potassium	680 mg (19% DV)
Zinc	2.5 mg (17% DV)
Copper	1.7 mg (87% DV)
Manganese	6.2 mg (308% DV)

Keep in mind that these values are approximate and can vary based on factors such as the specific brand of hazelnut flour and how it’s processed. Additionally, these values are based on a 100-gram serving size.

Benefits of Hazelnut Flour

Hazelnut flour offers various nutritional benefits, making it a valuable addition to a balanced diet. Here are some of the potential benefits of hazelnut flour:

1. Rich in Healthy Fats: Hazelnut flour is high in monounsaturated and polyunsaturated fats, which are considered heart-healthy fats. These fats can contribute to improved cardiovascular health when consumed as part of a balanced diet.
2. Good Source of Protein: Hazelnut flour contains a moderate amount of protein, which is essential for muscle building, tissue repair, and overall body function.
3. Dietary Fiber: It provides a significant amount of dietary fiber, which aids in digestion, helps maintain bowel regularity, and may contribute to a feeling of fullness, assisting in weight management.
4. Vitamins and Minerals: Hazelnut flour is a good source of various vitamins and minerals, including vitamin E, thiamin (B1), magnesium, phosphorus, potassium, copper, and manganese. These nutrients play crucial roles in supporting overall health, such as immune function, bone health, and energy metabolism.
5. Low in Carbohydrates: For those following a low-carbohydrate or keto diet, hazelnut flour can be a suitable alternative to traditional flours as it is relatively low in carbs.
6. Gluten-Free: Hazelnut flour is naturally gluten-free, making it an excellent option for individuals with gluten sensitivities or those who follow a gluten-free diet.
7. Antioxidants: Hazelnuts, and consequently hazelnut flour, contain antioxidants, including vitamin E and other phytochemicals, which can help neutralize free radicals in the body and reduce oxidative stress.
8. Blood Sugar Regulation: The combination of healthy fats, protein, and fiber in hazelnut flour may contribute to better blood sugar control, especially when compared to refined flours with higher carbohydrate content.
9. Nuts and Heart Health: Hazelnuts, and by extension hazelnut flour, have been associated with potential cardiovascular benefits, such as lowering LDL (bad) cholesterol levels, reducing inflammation, and improving blood vessel function.

When incorporating hazelnut flour into your diet, it’s essential to do so in moderation, as it is calorie-dense. Additionally, individual dietary needs and health conditions should be considered, and it’s advisable to consult with a healthcare professional or nutritionist for personalized advice.

Varieties of Hazelnut Flour

Hazelnut flour is generally produced in a similar manner, but the specific variety may be influenced by factors such as the type of hazelnuts used, processing methods, and whether the flour is blanched or not. Here are a few variations you might come across:

1. Blanched Hazelnut Flour: This type of hazelnut flour is made from hazelnuts that have had their skins removed (blanched) before processing. Blanched hazelnut flour has a lighter color and a slightly milder flavor compared to unblanched varieties.
2. Unblanched Hazelnut Flour: This flour is made from hazelnuts with their skins still intact. It tends to have a slightly darker color and a more robust, nutty flavor compared to blanched hazelnut flour. The skin also adds some extra dietary fiber.
3. Organic Hazelnut Flour: Produced from organically grown hazelnuts, this variety is free from synthetic pesticides and fertilizers. Organic hazelnut flour may appeal to those who prioritize organic and environmentally friendly products.
4. Single-Origin or Specialty Varieties: Some hazelnut flours may specify a particular region or type of hazelnut used in their production. Just as with coffee or chocolate, the characteristics of hazelnuts can vary depending on where they are grown, leading to unique flavor profiles in the resulting flour.
5. Hazelnut Meal: While not precisely the same as flour, hazelnut meal is often used interchangeably. Hazelnut meal is coarser than hazelnut flour and may contain small pieces of hazelnut. It is suitable for recipes where a more textured result is desired.
6. Hazelnut Flour Blends: Some manufacturers create blends that combine hazelnut flour with other gluten-free flours or ingredients to enhance texture, flavor, or nutritional content. Common blends include hazelnut-almond flour or hazelnut-coconut flour combinations.

When purchasing hazelnut flour, it’s essential to check the product label for information on whether it’s blanched, unblanched, organic, or part of a blend. The choice between blanched and unblanched varieties can depend on personal preference and the specific requirements of a recipe.

What Does Hazelnut Flour Taste Like

Hazelnut flour has a rich and distinct flavor that is characteristic of hazelnuts. The taste is nutty, slightly sweet, and can be described as earthy or robust. The flavor profile is more intense compared to other nut flours, such as almond flour.

The natural oils present in hazelnuts contribute to the flour’s overall taste, providing a buttery and indulgent quality. The nuts have a unique combination of sweet and savory notes, which can add depth and complexity to baked goods.

Whether used alone or in combination with other flours, hazelnut flour imparts a distinctive nuttiness to recipes. Keep in mind that the flavor of hazelnut flour may vary slightly depending on whether it is blanched (skins removed) or unblanched (with skins intact). Blanched hazelnut flour tends to have a milder flavor, while unblanched varieties can have a more robust taste due to the presence of the hazelnut skins.

When incorporating hazelnut flour into recipes, it’s essential to consider the impact of its flavor on the overall taste of the dish. It works well in both sweet and savory applications, adding a delightful nuttiness that can enhance a variety of culinary creations.

How to Make Hazelnut Flour

Making hazelnut flour at home is a simple process that requires only hazelnuts and a food processor or high-powered blender. Here’s a step-by-step guide on how to make hazelnut flour:

Ingredients and Equipment:

• Raw hazelnuts

Instructions:

1. Select and Measure Hazelnuts:
   • Start with raw, unsalted hazelnuts. The quantity depends on how much hazelnut flour you want to make. A common starting point is around 1 to 2 cups of raw hazelnuts.
2. Roasting (Optional):
   • Preheat your oven to 350°F (175°C).
   • Spread the hazelnuts in a single layer on a baking sheet.
   • Roast them in the preheated oven for about 10-15 minutes, or until the skins begin to loosen. Keep an eye on them to prevent burning.
3. Remove Skins (Optional):
   • If you roasted the hazelnuts, you may want to remove the skins to achieve a lighter-colored flour.
   • Allow the roasted hazelnuts to cool slightly.
   • Place the hazelnuts in a clean kitchen towel and rub them together to loosen and remove the skins.
4. Grind Hazelnuts:
   • Transfer the hazelnuts to a food processor or high-powered blender.
   • Pulse or blend on high speed until you achieve a fine, powdery consistency. This may take a few minutes, and you may need to stop and scrape down the sides of the container occasionally.
5. Sift (Optional):
   • If you want an even finer hazelnut flour, you can sift the ground hazelnuts through a fine mesh sieve to remove any larger particles.
6. Store:
   • Once you have achieved the desired texture, transfer the hazelnut flour to an airtight container.

Tips:

• Freshness Matters: Hazelnut flour, like other nut flours, can go rancid over time. It’s best to make smaller batches and store them in the refrigerator or freezer to maintain freshness.
• Experiment with Roasting: The roasting step adds depth to the flavor, but you can skip it if you prefer a raw hazelnut flour.
• Blend in Batches: Depending on the size of your food processor or blender, you may need to process the hazelnuts in batches to ensure even grinding.

Now you have homemade hazelnut flour ready to use in various recipes, such as baked goods, pancakes, or as a coating for meats. Enjoy experimenting with this flavorful and nutritious alternative to traditional flours!

How To Use Hazelnut Flour

Hazelnut flour is a versatile ingredient that can be used in a variety of culinary applications. Here are some ways to use hazelnut flour in your cooking and baking:

1. Baked Goods:
   • Replace a portion of traditional flour in recipes with hazelnut flour for a nutty flavor. It works well in cookies, cakes, muffins, and brownies.
   • Experiment with hazelnut flour in pie crusts or tart shells for a unique twist.
2. Pancakes and Waffles:
   • Substitute part of the regular flour in pancake or waffle batter with hazelnut flour. This will add a delightful nuttiness to your breakfast treats.
3. Breading and Coating:
   • Use hazelnut flour as a coating for meats and fish. It adds a crunchy texture and imparts a rich flavor when pan-frying or baking.
4. Thickening Sauces and Soups:
   • Hazelnut flour can be used as a gluten-free thickening agent for sauces and soups. Mix it with a bit of liquid before adding it to your dish to prevent clumping.
5. Smoothies:
   • Enhance the nutritional profile of your smoothies by incorporating a tablespoon or two of hazelnut flour. It not only adds flavor but also contributes healthy fats and protein.
6. Yogurt or Oatmeal Topping:
   • Sprinkle hazelnut flour on top of yogurt, oatmeal, or other breakfast bowls for added texture and flavor.
7. Energy Bites and Bars:
   • Combine hazelnut flour with dates, nut butter, and other ingredients to create homemade energy bites or bars.
8. Gluten-Free Baking:
   • Hazelnut flour is naturally gluten-free, making it an excellent choice for those following a gluten-free diet. Use it as a one-to-one substitute for wheat flour in gluten-free recipes.
9. Muffin and Bread Mix-ins:
   • Stir hazelnut flour into muffin or bread batter along with other mix-ins like chocolate chips, dried fruits, or shredded coconut.
10. Dessert Toppings:
    • Sprinkle hazelnut flour over desserts such as ice cream, yogurt, or fruit salads for an added crunch and nutty flavor.

Remember that hazelnut flour has a distinct flavor, so start by replacing a portion of the traditional flour in a recipe to gauge the impact on taste and texture. Additionally, due to its higher fat content, be mindful of the potential for quicker spoilage and store hazelnut flour in the refrigerator or freezer for extended freshness.

Substitute for Hazelnut Flour

If you need a substitute for hazelnut flour due to allergies, preferences, or availability, there are several alternatives you can consider. Keep in mind that the flavor, texture, and nutritional content may vary with each substitution. Here are some common substitutes for hazelnut flour:

1. Almond Flour:
   • Almond flour is a popular alternative with a similar texture and nutty flavor. It can be used in a 1:1 ratio as a hazelnut flour substitute.
2. Coconut Flour:
   • Coconut flour has a unique taste and texture, so it’s best to use it in combination with other flours. Substitute about 1/4 to 1/3 cup of coconut flour for every cup of hazelnut flour in a recipe.
3. Cashew Flour:
   • Cashew flour is another nut-based option that can work well as a hazelnut flour substitute. Use it in a 1:1 ratio.
4. Pecan Flour:
   • Pecan flour has a rich, buttery flavor and can be used in a 1:1 ratio as a substitute for hazelnut flour.
5. Sunflower Seed Flour:
   • Ground sunflower seeds can be a nut-free alternative. While the flavor is different, it can work in recipes that can accommodate a seed flavor. Use it in a 1:1 ratio.
6. Walnut Flour:
   • Walnut flour has a strong flavor, so it’s best used in recipes that complement or enhance its taste. Substitute it in a 1:1 ratio for hazelnut flour.
7. Rice Flour or Oat Flour:
   • For those with nut allergies, rice flour or oat flour can be used. Keep in mind that these flours have a milder flavor, so the overall taste of the recipe may differ.
8. All-Purpose Flour:
   • If you don’t need a gluten-free option, you can use all-purpose flour in place of hazelnut flour. Keep in mind that this will change the recipe’s flavor and nutritional content.

Remember to consider the specific requirements of your recipe and the flavor profile you’re aiming for when choosing a substitute. It’s a good idea to experiment and adjust the quantities to achieve the desired results in your specific dish.

Where to Buy Hazelnut Flour

You can find hazelnut flour at various places, both online and in physical stores. Here are some common options:

1. Grocery Stores:
   • Many well-stocked grocery stores and supermarkets carry hazelnut flour. Check the baking or specialty foods aisle, or explore the gluten-free section.
2. Health Food Stores:
   • Health food stores and natural food markets often have a selection of alternative flours, including hazelnut flour.
3. Specialty Food Stores:
   • Specialty stores that focus on baking and cooking supplies may carry hazelnut flour. These can include gourmet food stores or stores that specialize in gluten-free products.
4. Online Retailers:
   • Various online retailers offer hazelnut flour. Popular platforms like Amazon, Walmart, Thrive Market, and specialty food websites often have a variety of brands to choose from.
5. Bulk Food Stores:
   • Stores that sell items in bulk, such as bulk food stores or co-ops, may have hazelnut flour available. This allows you to purchase the quantity you need.
6. Farmers’ Markets:
   • Some farmers’ markets or local specialty food markets may carry hazelnut flour, especially if there are vendors who produce or sell nut products.
7. Nut Processing Companies:
   • Companies that specialize in processing and selling nuts may offer hazelnut flour as part of their product range. Check the websites of such companies or visit their physical stores.
8. International or Ethnic Grocery Stores:
   • Some international or ethnic grocery stores carry a variety of specialty flours, including hazelnut flour. These stores often cater to a diverse range of culinary needs.

Before purchasing, check the product labels to ensure it meets your specific requirements, such as whether it’s blanched or unblanched, organic, or part of a flour blend. Additionally, consider reading reviews or asking for recommendations to find a product that suits your preferences and culinary needs.

How To Store Hazelnut Flour

Storing hazelnut flour properly is essential to maintain its freshness and prevent it from becoming rancid. Here are some guidelines on how to store hazelnut flour:

1. Refrigeration or Freezing:
   • Due to the higher fat content in hazelnut flour, it is prone to rancidity. For longer shelf life, consider storing hazelnut flour in the refrigerator or freezer.
   • Place the hazelnut flour in an airtight container or a sealed plastic bag before refrigerating or freezing.
2. Airtight Container:
   • Whether stored in the pantry, refrigerator, or freezer, always use an airtight container to prevent moisture and air from affecting the flour. Exposure to air can lead to the development of off-flavors.
3. Cool, Dark Place:
   • If storing hazelnut flour in the pantry, choose a cool, dark place away from direct sunlight. Sunlight and heat can accelerate the deterioration of the flour’s quality.
4. Avoid Humidity:
   • Hazelnut flour, like other nut flours, can absorb moisture easily. Keep it away from humid areas or environments to prevent clumping and spoilage.
5. Check for Freshness:
   • Periodically check the hazelnut flour for freshness, especially if stored for an extended period. If it develops an off smell or taste, it may have gone rancid, and it’s advisable to discard it.
6. Labeling and Dating:
   • Label the container with the date of purchase or preparation. This helps you keep track of the hazelnut flour’s freshness and ensures you use the oldest stock first.
7. Use in a Timely Manner:
   • Hazelnut flour, like other nut flours, is best used within a reasonable timeframe to enjoy its optimal flavor and texture. If you don’t use it frequently, consider buying smaller quantities.
8. Storage Tips for Bulk Purchases:
   • If you buy hazelnut flour in bulk, consider dividing it into smaller portions before storing. This allows you to take out only the amount you need without repeatedly exposing the entire supply to air and moisture.

By following these storage tips, you can extend the shelf life of hazelnut flour and ensure that it maintains its quality for use in various recipes. Always refer to the product packaging for any specific storage recommendations provided by the manufacturer.

Frequently Asked Questions (FAQs)