Small Batch Brownies (Makes 3 Brownies)

Published April 20, 2020. Updated April 21, 2020

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Small Batch Brownies – the easiest recipe that makes just 3 perfect brownies in a bread pan. Check out the step-by-step guide to see just how simple they truly are!

Looking for more small batch desserts? Try my microwave Chocolate Mug Cake or my recipe for 1 Chocolate Chip Cookie!

Stack of 3 brownies with ice cream and hot fudge sauce on top.

One of My Favorite Recipes!

These simple brownies are amazingly chocolatey, deliciously rich, perfectly sweetened and they have the best fudgy texture.

I don’t really care to admit how much I make this recipe.

It truly is one of my favorite recipes on this blog and one of the those that I make most often! It’s a weekend go-to (or mid-week pick me up) around here.

It’s just pantry staples coming together to make one of the best desserts ever, and it only takes minutes to prepare!

It’s nice that it doesn’t make a big batch so we finish them off in what seems like the blink of an eye, so there aren’t any left to tempt me for breakfast the next day.

You just can’t go wrong with a brownie recipe as easy as this! And who can resist that explosion of chocolate flavor in every bite?

And if you are looking to make the most decadent brownies – add the optional chocolate chips!

Ingredients for small batch brownies displayed. Includes flour, sugar, butter, vanilla, egg, cocoa powder and optional chocolate chips.

Ingredients Needed

Only 6 Ingredients needed to make small batch brownies!

  • Salted butter: 1/4 cup.
  • Granulated sugar: 1/2 cup.
  • Egg: Just 1 large.
  • Vanilla extract: 1/2 tsp.
  • All-purpose flour: 1/4 cup (I like to use unbleached but bleached is fine too).
  • Unsweetened cocoa powder: 3 Tbsp.
  • Chocolate chips (optional): 1/4 cup regular size or 3 Tbsp minis.

Scroll below for full printable recipe.

Can I Use Unsalted Butter?

Yes unsalted butter works great too (I just went with salted to keep that ingredients list at a minimum). Just add 1/8 tsp salt along with the sugar if using unsalted.

Butter and sugar in a glass mixing bowl.Egg being added to butter sugar mixture in mixing bowl, then flour and cocoa powder added to mixture.

How to Make a Small Batch of Brownies

  1. Preheat oven to 300 degrees. Spray a 8 by 4-inch bread pan (don’t use a 9 by 5 or they’ll be too thin) with non-stick baking spray.
  2. Place butter in a microwave safe bowl and heat in microwave until melted, about 30+ seconds. Let cool slightly while you measure out other ingredients.
  3. Mix in sugar, then mix in egg and vanilla extract.
  4. Add flour and cocoa powder and mix just until combined, if using chocolate chips mix in once flour and cocoa are almost blended in.
  5. Pour into prepared baking dish and spread into an even layer.
  6. Bake in preheated oven until set, about 19 – 23 minutes.

Chocolate chips added to brownie batter on left side and finished brownie batter on right side.Brownie batter being spread into a bread pan.

Looking to make a Larger Batch?

If you need more like 12 servings then make my standard brownie recipe.

Possible Variations

  • Add chocolate chips or peanut butter chips.
  • Try it with chopped walnuts or pecans.
  • Make it extra chocolatey, go with the extra amount of cocoa listed in the recipe.
  • Add coconut.
  • Finish with marshmallows (let cool about 20 minutes then top with marshmallows and toast just quickly under the broiler).
  • Serve with caramel sauce or powdered sugar.
  • Finish with ice cream and hot fudge sauce for an over the top celebration dessert.

More Decadent Chocolate Desserts to Try

16 Quick & Easy 30 Minute Recipes! (plus weekly recipe updates)

Stack of 3 brownies with ice cream and hot fudge sauce on top.
4.92 from 47 votes

Small Batch Brownies

This is my go-to brownie recipe! It only makes a few so I'm not tempted by an entire batch of brownies sitting around for days. They're so easy to make, perfectly rich, deliciously fudgy and they're sure to satisfy those chocolate cravings.
Servings: 3
Prep5 minutes
Cook20 minutes
Ready in: 25 minutes

Ingredients

Instructions

  • Preheat oven to 300 degrees. Spray a 8 by 4-inch bread pan*** with non-stick cooking spray (or grease with some butter).
  • Place butter in a microwave safe bowl, cover and heat in microwave until melted, about 30+ seconds. Let cool slightly while measuring out remaining ingredients.
  • Mix in sugar, then mix in egg and vanilla extract.
  • Add flour and cocoa powder and mix just until combined, if adding chocolate chips then add them once dry ingredients are almost blended in.
  • Pour into prepared baking dish and spread into an even layer. Bake in preheated oven until set, about 19 - 23 minutes.
  • Let cool about 15 - 20 minutes before cutting and serving.

Notes

  • *For an intensely chocolatey brownie, use 1/4 cup cocoa powder and 3 Tbsp flour.
  • **Semi-sweet or milk chocolate chips can be used depending on flavor preference. These are not included in nutrition estimate as they are optional.
  • ***Don't use a 9 by 5-inch loaf pan or brownies will be too thin.
  • Be careful not to over-mix batter or brownies might be cakey.
Nutrition Facts
Small Batch Brownies
Amount Per Serving
Calories 337 Calories from Fat 162
% Daily Value*
Fat 18g28%
Saturated Fat 11g69%
Cholesterol 95mg32%
Sodium 158mg7%
Potassium 96mg3%
Carbohydrates 44g15%
Fiber 2g8%
Sugar 34g38%
Protein 4g8%
Vitamin A 552IU11%
Calcium 19mg2%
Iron 1mg6%
* Percent Daily Values are based on a 2000 calorie diet.
Nutrition values are estimates only. See full disclaimer here.

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215 Comments

  • Suzette

    I made these the other night with toasted walnuts – so scrumptious! I cut them into four pieces; what a nice treat! Thank you!

  • Margaret

    I just discovered your blog! LOVE IT!! Your photos are amazing and you present your food so well. Do you plan on doing a cookbook? We have very similar food tastes too! Everything looks amazingly yummy! I just subscribed.

    • Jaclyn

      Jaclyn Bell

      Thanks for the compliments! Unfortunately a don’t yet have a cookbook but hopefully in the future :). Thanks for subscribing!

  • Kathleen Rowlands

    is the temperature correct? I had to bake mine 35-40 minutes

    • Jaclyn

      Jaclyn Bell

      Yes, sorry to hear that. The 300 degrees (using an oven thermometer as well) has always worked well for me at 20 minutes even.

  • Shekinah

    Quick Question,
    If I left out the cocoa powder, would that make these blondies?

    • Jaclyn

      Jaclyn Bell

      The recipe would need some revisions to make blondies.
      I would use 1/2 cup flour, 1 pinch of baking soda, 1/4 cup salted butter, 6 Tbsp packed light brown sugar, 1/2 of 1 whisked egg, 1/2 tsp vanilla and 1/4 cup chocolate chips then I’d say 325 degrees would be about right and bake time reduced a bit.

  • Gail

    Haven’t made this yet, but wanted to respond to salted vs unsalted butter. They are not the same. Different salted brands are inconsistent with salt content.. It shouldn’t make a difference in this small recipe, but would definitely follow instructions to use unsalted in a more intricate or delicate recipe.

  • Gina

    Hello, I have a question about these brownies, “ If I want them to have a more intense chocolate flavor, your recipe calls for additional coco plus 3 tablespoons of flour, is the 3 tablespoons of flour in addition to 1/4 of flour in the original recipe?

  • Ivy

    Love this small batch for our family of three! We really enjoyed it! Ours came a little Cakey too but agree on over-mixing the batter since I used the mixer. Next time I’ll try to fully follow instructions. Also, mine took 30 mins instead of 20 but still delicious!

  • Maryellen

    These are good but mine came out cakey not fudgey like the photo suggests.. any suggestions as to why??

    • Jaclyn

      Jaclyn Bell

      Over-mixing the batter could incorporate air and make them a little more cakey. One thing you can try is to melt butter entirely to get rid of any tiny excess air bubbles then just let it cool slightly before proceeding. And for the fudgiest option I usually add 1/4 cup chocolate chips or 3 Tbsp mini chocolate chips to the batter as well now.