What Can You Use Instead of Hazelnuts?

Hazelnuts can be replaced with almonds, walnuts, or sunflower seeds. The choice depends on the flavor needed in the recipe and whether there is a dietary restriction such as a hazelnut allergy. Hazelnuts taste somewhat sweeter and richer than almonds or walnuts, so you may need to account for that difference when choosing a substitute.

When do almonds and walnuts work well?

Almonds have a more neutral flavor than hazelnuts. They can easily replace hazelnuts in recipes such as cakes and cookies, though they do not fully replicate hazelnuts' distinctive sweet note. Walnuts have a richer, slightly bitter flavor, so they can give a similar result in chocolate recipes but may not suit milder flavors. Pistachios are another possible substitute. Their green color is worth considering, especially in desserts where appearance matters.

What can people with nut allergies use?

For people with a hazelnut allergy, seeds such as sunflower or pumpkin seeds provide a nut-free alternative. Both can add crunch to recipes such as cakes and granola. Some people with a hazelnut allergy may also react to other nuts, so seed-based alternatives may be a safer choice. Toasted seeds can partly mimic the aroma of roasted hazelnuts, but their flavor is noticeably different. Taste and adjust the amount used in the recipe.

What can you use instead of hazelnut spread?

Almond butter or peanut butter can replace hazelnut spreads such as Nutella. However, most of these products do not contain chocolate, so mix in melted chocolate if you want a similar sweet cocoa flavor. Sunflower seed butter is a nut-free alternative for people with allergies.

How does roasting affect the difference in flavor?

Roasting brings out the distinctive aroma of hazelnuts. Almonds and sunflower seeds also develop a more concentrated flavor when roasted, so roasting the substitute can bring it closer to hazelnut flavor. Roast over medium heat for a few minutes, stirring constantly and watching closely to prevent burning.

Why do storage conditions matter?

Because of their oil content, hazelnuts and almonds can turn rancid within a few months when left at room temperature. Storing them in a sealed container in the refrigerator or freezer keeps them fresh for months. Seeds in their shells can also turn rancid. Store whichever alternative you choose in a cool, dry, dark place, preferably in a sealed jar on a shelf away from direct light.

Points to keep in mind

For a recipe prepared for someone with a nut allergy, replacing hazelnuts with another nut may not be enough. Seed-based alternatives are preferable, and separate bowls and utensils should be used to help prevent cross-contact in the kitchen. When buying packaged products, check the label for warnings such as “processed in a facility that also handles nuts.”