Homemade Brownie Mix Recipe: Make Rich, Fudgy Brownies at Home

Homemade brownies straight from the oven are hard to beat. Instead of reaching for a boxed mix, make your own Homemade Brownie Mix and keep it on the shelf for when a chocolate craving hits. This simple pantry-style mix yields rich, fudgy brownies whenever you want.

Three brownies stacked on a plate, one in front with a bite taken out of it.

Ingredients to Have on Hand

Chocolate-based desserts rely on a few dependable staples. The ingredients for this Homemade Brownie Mix are easy to store and keep ready for quick baking sessions.

  • Flour
  • Sugar
  • Cocoa powder
  • Vanilla extract
  • Butter

Scroll to the recipe card below for exact measurements and full directions.

Eggs, vanilla extract, flour, sugar, cocoa powder and two sticks of butter displayed on a plank.

No Salt, No Baking Powder

Surprisingly, this brownie mix does not need salt or baking powder. While salt often enhances chocolate flavor, the proportions in this mix deliver plenty of chocolate intensity on their own, so you can leave those seasonings in the cupboard.

Brownie batter in a mixing bowl.

Easy to Make Brownies

Scratch-made brownies are superior to boxed mixes in flavor and texture. This Homemade Brownie Mix gives you the convenience of a pre-made mix but is assembled from pantry ingredients. It’s one of the simplest brownie recipes you’ll make — minimal steps, fantastic results.

If you enjoy simple, high-flavor desserts, try other easy recipes that rely on few ingredients but big taste.

Great for Gifts

Bundled in a jar, this brownie mix makes a thoughtful, useful gift for neighbors, teachers, hosts, or friends who appreciate homemade treats. Pair it with a small bottle of vanilla extract for an extra-special touch, especially for someone who may not bake from scratch often.

Brownie mix in a glass jar.
Use any jar or covered container to store your brownie mix.

Including baking directions on a tag or card makes it easy for the recipient to bake the brownies right away.

Frosting or No Frosting

These brownies are chewy and fudgy and taste wonderful with or without frosting. They’re rich and satisfying as-is, but if your family prefers a chocolate or vanilla frosting, feel free to spread a layer on top after the brownies have cooled.

Three brownies stacked on a plate, one in front with a bite taken out of it.

Homemade Brownie Mix Storage

Stored dry in a tightly sealed jar or container, the mix will stay usable for as long as the individual ingredients’ expiration dates allow. In practice, I suggest using the freshest flour, sugar, and cocoa you can find, and the mix will keep well in the pantry for about 3–6 months.

Pro Tip: Buy or use fresh dry ingredients shortly before making the mix to ensure the best flavor and shelf life.

A jar of brownie mix on a pantry shelf.
Store your brownie mix in a jar in the pantry. It’ll stay fresh for months.

Recipe FAQs

Can I use shortening instead of butter?

I don’t recommend substituting shortening for butter in this brownie recipe. Shortening lacks the flavor and moisture profile of butter. If you need an alternative, margarine is a closer substitute than shortening.

What size jar or container will hold the mix?

A quart-sized jar is ideal. Any sealed container or bag that holds about 4 cups will work well.

A jar of brownie mix with a ribbon and fabric on the top of the jar.
Decorate the jar lid to match the occasion or season.

Pro Tip: If gifting the mix, attach a tag with the additional ingredients and baking instructions so the recipient can bake the brownies easily.

What to Write on a Gift Tag

Copy or write these instructions on a card to include with the jar:

  • Preheat oven to 350°F and grease a 13″x9″ baking pan or spray with nonstick spray.
  • Combine the brownie mix with 1 cup melted butter, 1 tablespoon vanilla extract, and 4 eggs.
  • Stir until combined, pour into the pan, and bake 24–30 minutes or until the edges pull away from the pan.
  • Remove from the oven and cool before cutting into bars.
A full pan of baked brownies.
Watch for the edges to pull away from the pan — a good indicator the brownies are done.

The Inspiration for Homemade Brownie Mix

This recipe was shared by Byron Yankey, a longtime educator who brought these brownies to countless meetings. He reports they’re often more popular than he is, and he makes many batches every year. The recipe here keeps Byron’s ingredient list and instructions, with the added option to store the dry mix for later use.

Note: The recipe has only been adapted to show how to package it as a mix; the original ingredients and method belong to Byron.

Cookies and Treats

If you like homemade brownies, try other classic treats for variety and sharing.

  • Chocolate chip bar cookie on a spatula, lifted out of a cast iron skillet.

    Mrs. Fields Chocolate Chip Bars
  • A short stack of peanut butter cookies next to a small glass of milk.

    Old-Fashioned Chewy Peanut Butter Cookies
  • A jar of brownie mix with a ribbon and fabric on the top of the jar.

    Homemade Brownie Mix
  • Molasses Snaps cookies on a cooling rack with a pansy on the side.

    Molasses Snaps (Vegan Cookies)

If you try this Homemade Brownie Mix or any recipe here, please leave a star rating and share your experience in the comments below.

Recipe

A stack of sliced brownies, one with a bite out of it.

Homemade Brownie Mix

Homemade brownies warm from the oven are a delight. Make this simple mix from scratch and enjoy fresh brownies any time.
Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
Servings: 12 single servings
Calories: 338 kcal
Author: Melinda O’Malley Keckler

Ingredients

Brownie Mix Ingredients

  • 2 cups sugar
  • 1 cup flour
  • 3/4 cup cocoa powder

Additional Ingredients

  • 1 cup buttermelted (2 sticks)
  • 1 tablespoon vanilla extract
  • 4 eggs

Instructions

To Make Brownie Mix

  1. Combine the sugar, cocoa powder, and flour in a large bowl and whisk until evenly blended.
  2. Spoon or pour the dry mix into a clean quart-sized jar or any tightly covered container. Label and store or gift.
  3. If baking immediately rather than storing the mix, whisk the dry ingredients, then add the additional ingredients and bake as directed below.

To Make Homemade Brownies with the Mix

  1. Preheat oven to 350°F and grease a 13″x9″ baking pan or spray with nonstick spray.
  2. Combine the brownie mix with 1 cup melted butter, 1 tablespoon vanilla extract, and 4 eggs. Stir to combine.
  3. Pour into the prepared pan and bake 24–30 minutes, or until the edges begin to pull away from the sides of the pan.
  4. Remove from the oven and cool completely before cutting into bars.

Notes

You do not need salt or baking powder for this brownie mix. The recipe is formulated to deliver rich chocolate flavor without those additions.

Nutrition

Calories: 338 kcal
Carbohydrates: 45 g
Protein: 4 g
Fat: 18 g
Sugar: 34 g

Please note: nutrition details are estimates from a food database and should be considered approximate.

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