Self Rising Flour Substitute (3 Quick DIY Mixes)

I love baking, but I’ve definitely been there: halfway through a recipe and realizing I’m out of self-rising flour! It’s a common baking woe, but thankfully, you can whip up your own self-rising flour substitute in a flash using ingredients you probably already have. This guide is all about empowering your baking adventures, even when your pantry is unexpectedly bare. I’ve tested these methods myself, and they work like a charm for most recipes.

Don’t let a missing ingredient derail your baking plans. I’ll walk you through three simple DIY mixes that will give you that perfect lift and texture, just like store-bought self-rising flour. These are my go-to solutions when I need a reliable substitute in a pinch.

Top Substitutes for Self-Rising Flour

1. All-Purpose Flour + Baking Powder + Salt

Swap ratio: For every 1 cup self-rising flour: 1 cup all-purpose flour + 1 1/2 teaspoons baking powder + 1/4 teaspoon salt

Best for: Biscuits, pancakes, muffins, quick breads, cakes

This is my absolute favorite and most reliable substitute. It perfectly mimics the leavening power of self-rising flour. I like to whisk these ingredients together thoroughly before adding them to my wet ingredients. This ensures the baking powder and salt are evenly distributed, preventing dense spots or uneven rising in your baked goods. It’s virtually foolproof for most recipes.

Pros:

• Mimics store-bought self-rising flour almost exactly
• Uses very common pantry staples
• Reliable and consistent results

Cons:

• Requires measuring three separate ingredients
• Baking powder can lose potency over time

2. All-Purpose Flour + Baking Powder (No Salt)

Swap ratio: For every 1 cup self-rising flour: 1 cup all-purpose flour + 1 1/2 teaspoons baking powder

Best for: Recipes where salt is already added separately, like some cakes or cookies

If your recipe already calls for a specific amount of salt, or if you’re making something where you want to control the saltiness precisely (like a sweet cake frosting), you can omit the salt from the DIY mix. Just combine the all-purpose flour and baking powder. Make sure to whisk well! I find this works best when the original recipe has at least 1/4 teaspoon of salt per cup of flour.

Pros:

• Good for salt-sensitive recipes
• Still provides leavening

Cons:

• Lacks the slight saltiness of true self-rising flour
• May result in a slightly flatter texture if the recipe relies on salt for structure

3. Cake Flour + Baking Powder + Salt

Swap ratio: For every 1 cup self-rising flour: 1 cup cake flour + 1 1/2 teaspoons baking powder + 1/4 teaspoon salt

Best for: Cakes, delicate pastries, scones

When I want an extra tender crumb, especially in cakes or scones, I reach for cake flour. It has a lower protein content than all-purpose flour, which results in a finer, softer texture. Combine it with baking powder and salt just like the all-purpose flour version. I find the results are noticeably lighter and more delicate, making it a wonderful substitute for cakes where that tender crumb is key.

Pros:

• Yields a very tender and delicate crumb
• Great for cakes and pastries

Cons:

• Cake flour might not be a common pantry staple for everyone
• Can be too delicate for heartier baked goods like some breads

4. Bread Flour + Baking Powder + Salt

Swap ratio: For every 1 cup self-rising flour: 1 cup bread flour + 1 1/2 teaspoons baking powder + 1/4 teaspoon salt

Best for: Heartier breads, pizza dough, some rustic quick breads

Bread flour has a higher protein content, which gives baked goods more chew and structure. While it’s not ideal for delicate cakes, I find it works surprisingly well in recipes that benefit from a bit more resilience, like rustic breads or even pizza dough. Just combine it with the standard baking powder and salt amounts. It will result in a chewier texture than using all-purpose flour.

Pros:

• Adds chewiness and structure
• Good for heartier baked goods

Cons:

• Can make delicate baked goods tough
• Less common for sweet recipes

5. Whole Wheat Flour + Baking Powder + Salt

Swap ratio: For every 1 cup self-rising flour: 1 cup whole wheat flour + 1 1/2 teaspoons baking powder + 1/4 teaspoon salt

Best for: Whole wheat breads, muffins, pancakes, scones

Craving a healthier bake? Whole wheat flour is a great option. When substituting for self-rising flour, I combine it with baking powder and salt. Keep in mind that whole wheat flour absorbs more liquid than white flour, so you might need to add a tablespoon or two of extra liquid to your batter or dough. The result will have a nuttier flavor and a denser texture.

Pros:

• Adds whole grain goodness and nutty flavor
• Good for healthier baking options

Cons:

• Results in a denser, heavier texture
• May require adjusting liquid content

6. Gluten-Free All-Purpose Blend + Baking Powder + Salt

Swap ratio: For every 1 cup self-rising flour: 1 cup gluten-free all-purpose blend (with xanthan gum) + 1 1/2 teaspoons baking powder + 1/4 teaspoon salt

Best for: Gluten-free cakes, muffins, pancakes, quick breads

If you need a gluten-free option, a good quality gluten-free all-purpose flour blend (one that already contains xanthan gum for binding) is your best bet. Treat it the same way as regular all-purpose flour: add 1 1/2 teaspoons baking powder and 1/4 teaspoon salt per cup. I always whisk these dry ingredients together very thoroughly. Results can vary slightly depending on the specific GF blend used.

Pros:

• Suitable for gluten-free diets
• Works well in most GF baking

Cons:

• Results depend heavily on the GF blend used
• May require additional binders or liquids

When to Use the Real Thing

While these DIY substitutes are fantastic, there are times when you should just buy self-rising flour. If you’re making a very delicate French pastry that relies on precise flour structure, or a yeasted bread where the flour’s protein content is critical for gluten development, a substitute might alter the outcome too much. Also, if your recipe calls for a very specific type of flour (like ’00’ flour for pizza), it’s best to stick with that. My DIY mixes are best for everyday baking like biscuits, pancakes, and quick breads where slight variations are perfectly acceptable.

Common Mistakes to Avoid

• Not whisking the dry ingredients thoroughly: This leads to uneven leavening and dense spots.
• Using old baking powder: Baking powder loses its potency over time, resulting in flat baked goods.
• Forgetting to adjust liquid: Some flours, like whole wheat, absorb more liquid, and omitting this adjustment can lead to dry results.

Frequently Asked Questions

How much baking powder do I need per cup of flour?

For each cup of all-purpose flour you use as a substitute, you’ll need 1 1/2 teaspoons of baking powder.

How much salt do I need per cup of flour?

For each cup of all-purpose flour, add 1/4 teaspoon of salt.

Can I use baking soda instead of baking powder?

No, baking soda is not a direct substitute for baking powder. Baking powder contains both an acid and a base, while baking soda is only a base and needs an acidic ingredient in the recipe to activate. Using only baking soda will result in a flat, dense product and a metallic taste.

How do I make self-rising flour from scratch?

To make your own self-rising flour, combine 1 cup of all-purpose flour with 1 1/2 teaspoons of baking powder and 1/4 teaspoon of salt. Whisk them together very well.

Will this substitute affect the taste?

The primary substitute (all-purpose flour, baking powder, salt) is designed to mimic the taste and texture of store-bought self-rising flour very closely. You shouldn’t notice a significant difference in taste for most recipes.

How long does homemade self-rising flour last?

It’s best to make your DIY self-rising flour mixture right before you use it for optimal freshness and leavening power. If you must store it, keep it in an airtight container in a cool, dry place for no more than 1-2 weeks, as the baking powder can lose its effectiveness.