Look through the buckwheat groats and remove any small stones or debris. If the groats seem dusty, quickly rinse them in a mesh strainer and dry thoroughly on a towel or in a very low oven (about 200°F / 95°C) until no moisture remains.

Add the dry buckwheat groats to a high-speed blender, grain mill, or coffee grinder in small batches. Blend on high for 30–60 seconds until you have a fine powder, scraping down the sides as needed so everything grinds evenly.

Pass the ground buckwheat flour through a fine-mesh sieve into a bowl. Return any coarse bits to the blender and re-grind. This step helps produce fluffier pancakes and softer muffins.

Transfer the homemade buckwheat flour to an airtight jar. Store in a cool, dark cupboard for up to 1 month, or in the fridge or freezer for 3–4 months to prevent the natural oils from turning rancid.

In a medium bowl, whisk together 1 1/2 cups homemade buckwheat flour, oat or almond flour, sugar, baking powder, baking soda, salt, and cinnamon (if using). Break up any clumps so the mixture is evenly combined.

For meal prep, transfer the dry mix to a labeled jar or airtight container. Store in the pantry for 2–3 weeks or in the fridge for up to 2 months.

In another bowl, whisk together the milk, egg (or prepared flax egg), melted coconut oil or butter, and vanilla until well combined. Make sure the fat is slightly cooled so it doesn’t cook the egg.

Pour the wet mixture into the bowl with the dry buckwheat mix. Gently whisk until just combined; a few small lumps are fine. Avoid overmixing, which can make gluten free batters gummy.

Let the batter sit for 5–10 minutes to allow the buckwheat and other flours to hydrate. This improves texture for pancakes, waffles, and muffins.

Heat a nonstick skillet or griddle over medium heat and lightly grease with butter, coconut oil, or another neutral oil. Pour about 1/4 cup of batter per pancake. Cook 2–3 minutes until bubbles form on the surface and edges look set, then flip and cook 1–2 minutes more. Adjust heat so pancakes brown evenly without burning before the centers cook through.

Preheat your waffle iron and grease if needed. For extra-crisp waffles, add 1 additional tablespoon oil to the batter and a splash more milk so it pours easily. Cook according to your waffle maker’s instructions, usually 3–5 minutes, until golden and crisp.

Preheat the oven to 350°F (175°C). Line a muffin tin with paper liners or grease well. Spoon batter into the cups, filling each about 3/4 full. Bake 15–20 minutes, or until a toothpick inserted in the center comes out clean or with a few moist crumbs.

Grease an 8×4-inch loaf pan and pour in the batter. Bake at 350°F (175°C) for 35–45 minutes, checking at 30 minutes. If the top browns too quickly, tent loosely with foil. The loaf is done when a toothpick inserted into the center comes out clean or with a few moist crumbs.

Prepare the same dry buckwheat mix but reduce the sugar to 1 teaspoon and omit the cinnamon. In a bowl, whisk together the dry mix with water or unsweetened plant milk, olive oil, dried herbs, and optional minced garlic. The batter should be thinner than pancake batter—pourable but not watery. Add more water a tablespoon at a time if needed.

Heat a lightly oiled nonstick skillet over medium heat. Pour in about 1/4–1/3 cup of savory batter and quickly swirl the pan to spread it into a thin circle. Cook 1–2 minutes until the edges lift easily and the underside is lightly browned. Flip and cook for about 1 more minute. Stack cooked flatbreads or crepes on a plate and cover with a towel to keep them soft.