Peanuts can provide a crisp finish, the body of a soup or the richness that holds a leafy stew together. The same kernel behaves differently when left raw, roasted, crushed or worked into a paste. Start with the form named in the recipe, then prepare it to the stated texture. That choice matters more than whether the packet calls them peanuts or groundnuts.
Know which groundnut you are buying
The peanut is a legume, although cooks often handle it like a nut. Groundnut commonly means the same ingredient in these recipes. It is still worth reading the full name: Bambara groundnuts are another crop, and tiger nuts are tubers. Neither should be silently substituted for peanuts. For this guide, raw, roasted and ground describe preparations of ordinary peanuts rather than different ingredients.
Match raw, roasted and unsalted to the recipe
Raw shelled peanuts give a cook control over a later boiling or roasting step. Roasted peanuts bring a developed toasted flavour from the beginning. Blanched or skinless peanuts have had their thin skins removed; skin-on kernels make a different-looking paste. Buy unsalted peanuts when the recipe says unsalted, particularly for a sauce whose final seasoning is adjusted after cooking.
A snack packet may include oil, salt, sugar, spice or other flavourings. Check before using it in a measured recipe. Dry-roasted and oil-roasted products can also differ. In Bolivian sopa de maní, the ingredient is raw, shelled and skinless; in Babenda, the peanuts are already roasted and ground coarsely. Swapping those preparations changes the starting point, even when the weight is identical.
Grind for the texture you want
For a garnish, crush peanuts unevenly enough to keep some crunch. For a coarse meal, pulse small batches and check between pulses. A finer grind gives a sauce less obvious grit. Continued processing can turn the ground kernels into a paste, so stop at the texture the recipe requests instead of grinding every batch until it looks like a spread.
Measure shelled kernels when a recipe gives the edible weight. If you start with in-shell peanuts, shell them before weighing that amount. Use a clean, dry grinder and scrape it down as needed. When a recipe calls for blending the kernels with liquid, reserve the liquid from the recipe’s measured quantity. This keeps an improvised splash from changing a soup or stew’s intended consistency.
Cook the groundnuts as part of the whole dish
Follow the recipe’s order and cooking time, especially when it begins with raw peanuts. Stir a groundnut mixture through thoroughly so that small clumps are dispersed, then watch the base of the pan as it thickens. A heavy stew may need the stated heat reduced and regular attention. Add any reserved liquid in the recipe at the stage it specifies, rather than trying to fix scorching with more seasoning.
Substitute with attention to the finished dish
Whole peanuts and peanut butter are related but are not automatic weight-for-weight replacements: the grind and added ingredients affect the result. A separate almond or sesame seed substitution changes flavour and texture, and introduces its own allergen considerations. For a peanut-free meal, use a recipe designed and checked for the intended ingredients instead of assuming another nut is suitable for everyone.
Keep a fresh supply and label it clearly
Store peanuts in a sealed container away from heat, damp and direct light; follow the package guidance for refrigeration or longer storage. Buy an amount you can use, date an opened bag, and keep the older stock at the front. Discard visibly mouldy or otherwise spoiled kernels. Roasting is a cooking preparation, not a way to rescue damaged food.
Peanuts are a major food allergen. Keep packets identifiable and use utensils and equipment that avoid cross-contact when preparing food for someone with an allergy. Do not present a cooked peanut dish as peanut-free. When serving a shared meal, name the groundnuts plainly even if the recipe title does not mention them.
Recipes using peanuts
- Burkinabè Babenda — Greens, Cracked Rice and Groundnut Stew
- Bolivian Sopa de Maní — Creamy Peanut and Beef Soup
- Cameroonian Ndolé — Bitter Leaves with Groundnuts
- Mozambican Matapa — Cassava Leaves with Groundnuts and Coconut
Sources and practical references
- National Center for Home Food Preservation: Peanuts
- University of Georgia Extension: Roasted Peanut Flavor
- National Peanut Board: Peanut and Peanut Butter Storage
- FDA: Food Allergies—What You Need to Know
Recipes Using Peanuts and Groundnuts
- Burundian Isombe — Slow-Cooked Cassava Leaves with Groundnuts
- Burkinabè Babenda — Greens, Cracked Rice and Groundnut Stew
- Bolivian Sopa de Maní — Creamy Peanut and Beef Soup
- Nigerien Dambou — Millet Couscous with Moringa
- Equatorial Guinean Atok Ohwono — Smoked Fish in Peanut Sauce
- Cameroonian Ndolé — Bitter Leaves with Groundnuts
- Mozambican Matapa — Cassava Leaves with Groundnuts and Coconut
- Zambian Ifisashi with Nshima — Greens in Groundnut Sauce
- Thai Miang Kham
- Lumpiang Sariwa with Homemade Wrapper and Peanut-Garlic Sauce
- Maharashtrian Kanda Poha — Spiced Flattened Rice
- Mexican Salsa Macha
Recipes connected to this guide
- Bolivian Sopa de Maní — Creamy Peanut and Beef Soup
- Burkinabè Babenda — Greens, Cracked Rice and Groundnut Stew
- Cameroonian Ndolé — Bitter Leaves with Groundnuts
- Ecuadorian Llapingachos
- Equatorial Guinean Atok Ohwono — Smoked Fish in Peanut Sauce
- Filipino Kare-Kare — Peanut Beef Stew with Vegetables
- Low-Carb Nigerian Beef Suya Skewers
- Lumpiang Sariwa with Homemade Wrapper and Peanut-Garlic Sauce
- Maharashtrian Kanda Poha — Spiced Flattened Rice
- Mexican Salsa Macha
- Mozambican Matapa — Cassava Leaves with Groundnuts and Coconut
- Nigerien Dambou — Millet Couscous with Moringa