Carbquik substitutes

Carbalose flour plus leavening and fat, which is what Carbquik actually is.

Best for

biscuits, pancakes, waffles, dumplings, pie crust, breading

Whisk 1 ¾ cups carbalose flour with 1 tablespoon baking powder and ½ teaspoon salt, then cut in 1/3 cup cold palm shortening or butter until it looks like coarse crumbs. That makes roughly 2 cups of mix and behaves indistinguishably from the box, because carbalose is the ingredient doing the work. It stays flaky, it browns, and it holds a layered biscuit, which no gluten-free blend manages. Keep it in the fridge and use within a month.

The gluten-free route, and the one most keto bakers can assemble from what they have.

Best for

drop biscuits, pancakes, muffins, cobbler topping, shortcakes

It works, but be realistic about the result. With no gluten there is nothing to hold layers, so cut biscuits will not flake and rise the way Carbquik biscuits do; make drop biscuits instead. The crumb comes out moister, denser and more crumbly, the flavor sweeter and nuttier, and it browns much faster, so drop the oven temperature by 25F. The xanthan gum is what stops it falling apart, and an extra egg white per cup helps further.

The closest texture match without carbalose, because it puts the gluten back.

Best for

layered biscuits, dinner rolls, pizza dough, dumplings, pot pie crust

This is the blend to use if you care about chew and structure. Carbalose is wheat-based, so the gluten in vital wheat gluten is reproducing the very thing that makes Carbquik behave like real flour, and the oat fiber replaces the bulk without carbs. Handle the dough gently, since too much mixing makes it tough and slightly rubbery. It has a faint wheaty, almost sourdough note, and it is emphatically not gluten-free.

The lowest-carb blend, with the most bread-like chew of the gluten-free options.

Best for

keto biscuits, flatbreads, pasta dough, savory bakes

Lupin flour is very high in protein and fiber and almost free of net carbs, and it gives a genuinely bready chew that almond flour never achieves. The trade-off is flavor: it is faintly bitter and beany with a yellow tint, so a sweet pancake made with it tastes savory around the edges and needs extra sweetener and vanilla. Lupin is a legume related to peanuts and cross-reactivity is documented, so avoid it with a peanut allergy.

The straightforward answer if low carb is not actually your goal.

Best for

biscuits, pancakes, waffles, dumplings, cobblers

Plenty of people meet Carbquik in a recipe without needing it. Bisquick is the conventional equivalent and swaps 1:1 with no adjustment, and it browns better and rises higher. Self-rising flour needs fat cut in to match. Expect a lighter, fluffier, sweeter result and about four times the carbohydrate. Worth noting the reverse too: Carbquik absorbs more liquid than Bisquick, so recipes converted between them usually need a splash more or less liquid.

The nut-free option, and the one requiring the most adjustment.

Best for

pancakes, muffins, drop biscuits, nut-free keto baking

Coconut flour drinks up so much liquid that you use roughly a third of the volume and add extra eggs to hold it together. The result is cakey and absorbent rather than flaky, with a clear sweet coconut flavor that turns a savory biscuit slightly confusing. It is the right choice for a nut-free kitchen and the wrong choice for anything that needs to be layered or rolled. Let the batter rest five minutes before cooking so it can finish hydrating.