Irresistible 5-Ingredient Keto Brownies (A Shockingly Easy, Guilt-Free Win!)

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By Gianna Poulef

Keto Brownies

Thank you so much for being here, friend I’m honestly thrilled to share this one with you. These 5-Ingredient Keto Brownies are the kind of recipe that makes you feel like you’re getting away with something. No flour, no sugar, no complicated steps—just rich, fudgy brownie bliss made with pantry staples.

This recipe was born on one of those afternoons when my sweet tooth was loud, patience was low, and I wanted dessert now. And let me tell you—these brownies delivered. If you love simple, low-carb desserts that actually taste indulgent, you’re going to want to subscribe by email so you never miss recipes like this again.

Overview of Recipe Content

These keto brownies are ultra-fudgy, deeply chocolatey, and naturally gluten-free. They’re perfect for quick desserts, late-night cravings, or when you need a low-effort treat that still feels special.

Why You’ll Love These Keto Brownies

  • Only 5 simple ingredients
  • Naturally gluten-free & keto-friendly
  • No flour, no refined sugar
  • One bowl, no mixer
  • Ready in under 25 minutes

What They Taste Like

Dense, moist, and fudgy—closer to a brownie truffle than a cake. The almond butter gives richness, the cocoa brings depth, and the vanilla rounds everything out beautifully.

Health & Lifestyle Perks

  • Low-carb and keto-approved
  • High in healthy fats
  • Naturally grain-free
  • No added sugar

Full Ingredients List (5 Ingredients Only!)

This Now, Make It Later!
  • ½ cup almond butter (or natural peanut butter, unsweetened)
  • ¼ cup unsweetened cocoa powder
  • ⅓ cup keto sweetener (erythritol, monk fruit, or allulose)
  • 1 large egg
  • ¼ teaspoon vanilla extract

That’s it. No baking powder, no flour blends, no weird extras.

Tools You’ll Need

  • Mixing bowl
  • Spoon or spatula
  • 8×8-inch baking dish
  • Parchment paper

Substitutions & Add-Ins

  • Swap almond butter for peanut butter for a bolder flavor
  • Add sugar-free chocolate chips (still keto!)
  • Sprinkle flaky sea salt on top before baking
  • Add ½ teaspoon espresso powder for deeper chocolate flavor

How to Make 5-Ingredient Keto Brownies

Step 1: Preheat & Prep

Preheat your oven to 350°F (175°C). Line an 8×8 baking dish with parchment paper, letting the edges hang over for easy lifting later.

Step 2: Mix the Batter

In a medium bowl, combine the almond butter, cocoa powder, keto sweetener, egg, and vanilla extract. Stir until smooth and glossy. The batter will be thick—that’s exactly what we want.

Step 3: Bake

Spread the batter evenly into your prepared pan. Smooth the top with a spatula. Bake for 18–22 minutes, until the edges are set but the center is still slightly soft.

Step 4: Cool Completely

This part matters! Let the brownies cool fully in the pan before slicing. They firm up as they cool and become perfectly fudgy.

What to Serve with Keto Brownies

  • A dollop of sugar-free whipped cream
  • Keto vanilla ice cream
  • Fresh raspberries or strawberries
  • A hot cup of coffee or almond-milk latte

For a full low-carb dessert spread, pair these with:

(You’ll find these and more over on **https://www.pinterest.com/poulefrecipe/**—save your favorites!)

Tips for Making Them Perfect

  • Use natural almond butter with no added sugar
  • Don’t overbake—soft centers = fudgy brownies
  • Let them cool fully before cutting
  • For extra clean slices, chill before slicing

Storage Instructions

  • Room temperature: 1 day, covered
  • Refrigerator: Up to 5 days
  • Freezer: Freeze sliced brownies up to 2 months
  • Best enjoyed slightly chilled or at room temp

General Information

Keto brownies often get a bad rap for being dry or bitter—but these are the exception. Almond butter replaces flour and butter in one swoop, creating a rich texture without carbs. This recipe is proof that less really is more.

Frequently Asked Questions

Are these brownies really keto?
Yes! They’re low-carb, sugar-free, and flourless.

Can I use peanut butter instead of almond butter?
Absolutely—just make sure it’s unsweetened.

Can I double the recipe?
Yes, bake in a 9×13 pan and add a few extra minutes.

Are these freezer-friendly?
Very! Freeze sliced brownies for easy grab-and-go treats.

Sugar-Free Dessert Cookbook

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Conclusion

These 5-Ingredient Keto Brownies are dangerously easy and incredibly satisfying. They’re the kind of recipe you’ll memorize after one bake—and the kind your friends won’t believe are keto. If you love simple, low-carb desserts, this one deserves a permanent spot in your rotation.

Interactive Elements

Leave a review if you try them
Comment with your favorite add-ins
Share your brownies on Pinterest and tag @poulefrecipe

Nutritional Information (Per Brownie – Approximate)

NutrientAmount
Calories180
Fat15g
Saturated Fat3g
Carbohydrates6g
Fiber3g
Net Carbs3g
Sugar1g
Protein6g
Sodium90mg
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Irresistible 5-Ingredient Keto Brownies (A Shockingly Easy, Guilt-Free Win!)


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  • Author: Gianna Poulef
  • Total Time: 25 minutes
  • Yield: 9 brownies 1x

Description

These 5-ingredient keto brownies are rich, fudgy, flourless, and made in one bowl—perfect for a quick low-carb dessert.


Ingredients

Scale

½ cup almond butter

¼ cup unsweetened cocoa powder

⅓ cup keto sweetener

1 large egg

¼ teaspoon vanilla extract


Instructions

1. Preheat oven to 350°F and line an 8×8 pan.

2. Mix all ingredients until smooth.

3. Spread batter evenly into pan.

4. Bake 18–22 minutes.

5. Cool completely before slicing.

Notes

Do not overbake.

Let brownies cool fully for best texture.

Store leftovers in the fridge up to 5 days.

  • Prep Time: 5 minutes
  • Cook Time: 20 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 brownie
  • Calories: 180
  • Sugar: 1g
  • Sodium: 90mg
  • Fat: 15g
  • Saturated Fat: 3g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 6g
  • Fiber: 3g
  • Protein: 6g
  • Cholesterol: 35mg
Irresistible 5-Ingredient Keto Brownies (A Shockingly Easy, Guilt-Free Win!)
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

Let’s be friends!

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