4-Ingredient Brownies
There’s something immensely satisfying about sinking your teeth into a fudgy brownie, especially when it only takes a handful of ingredients to make them. These 4-Ingredient Brownies are not just easy; they are a deeply decadent treat that effortlessly captures the essence of homemade goodness. With their rich cocoa flavor, chewy texture, and simple preparation, these brownies are destined to become a staple in your baking repertoire.
Table of Contents

I remember the first time I made these brownies. One rainy afternoon, constrained by a meager pantry, I scoured for something sweet. All I found were a few basic staples—and that’s how this incredible creation came to life. With just four main ingredients, my disappointment turned into sheer delight. One taste, and I knew I’d stumbled upon a recipe to share with friends and family alike! There’s no need for fancy ingredients or convoluted steps; these 4-Ingredient Brownies hold the promise of satisfaction with every bite.
Why You’ll Love This Recipe
- Simple & Quick: You can whip these brownies up in just about 30 minutes, making them perfect for unexpected cravings.
- Irresistible Flavor: The combination of rich cocoa and creamy butter brings a velvety, chocolatey indulgence that’s hard to resist.
- Eye-Catching Appeal: They come out beautifully, boasting a shiny top and rich, dark color that will impress anyone who sees them.
- Flexible Serving: Whether it’s an afternoon snack, a dessert for dinner parties, or a midnight treat, these brownies fit right in.
- Diet-Friendly Options: With a few swaps, you can make these brownies gluten-free or dairy-free, adapting them to fit various dietary needs.

Ingredients You’ll Need
- 1/2 cup butter or oil: This is the base for our brownies and can be replaced with coconut oil or a dairy-free option for a vegan treat.
- 1 cup granulated sugar: Adds sweetness and moisture. For a less sweet brownie, you can use brown sugar in equal measurement.
- 1/2 cup unsweetened cocoa powder (preferably Dutch-processed): This gives the brownies a deep chocolate flavor; Dutch-processed cocoa will yield a milder taste.
- 2 large eggs: They provide structure and binding. For a vegan alternative, you can substitute each egg with 1/4 cup unsweetened applesauce or a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons water).
- 1 teaspoon vanilla extract: Enhances the chocolate flavor. Use pure vanilla extract for a more aromatic touch.
- 1/4 cup all-purpose flour: Just a bit to give the brownies a more cake-like structure; for gluten-free, use almond flour or a gluten-free blend.
- 1/4 teaspoon salt: Helps elevate the sweet and chocolatey flavors. Omit this if you’re using salted butter.
- 1/2 cup favorite add-ins (optional): Consider chopped dark chocolate, chocolate chips, or walnuts for extra texture.
How to Make 4-Ingredient Brownies
Preheat the Oven: Begin by preheating your oven to 350°F. Prepare your baking dish—use an 8×8 square pan or a 9×5 loaf pan—by greasing it with butter or lining it with parchment paper for easy removal later.
Melt the Butter: In a large microwave-safe mixing bowl, add 1/2 cup butter (or your choice of oil) and melt it in the microwave for about 1 minute until completely liquefied.
Mix Sugar and Cocoa: Add 1 cup granulated sugar and 1/2 cup unsweetened cocoa powder to the melted butter and whisk vigorously. Engage those arm muscles! Whisk for at least a minute until everything is well combined and the sugar has dissolved, creating a thick, glossy mixture.
Incorporate Eggs and Vanilla: Gradually add in 2 large eggs, one at a time, whisking well after each addition. Pour in 1 teaspoon of vanilla extract and whisk for approximately one minute until the batter is shiny and smooth.
Fold in Dry Ingredients: Gently stir in 1/4 cup all-purpose flour and 1/4 teaspoon salt (if using) until just combined. Be careful not to overmix; the batter should be thick yet smooth.
Add Optional Mix-ins: If you’re feeling adventurous, toss in 1/2 cup of your chosen add-ins—chopped dark chocolate, chocolate chips, or nuts. Gently fold these into the mixture to create delicious surprises in every bite.
Bake the Brownies: Pour the batter into your prepared pan and spread it out evenly. Bake in the preheated oven for about 20 minutes. Keep an eye on them—you’re looking for the edges to be set while the center should be slightly underbaked for fudgy perfection.
Cool and Cut: Once they’re out of the oven, let the brownies cool completely in the pan before cutting them into 9 large squares or 16 smaller ones. The aroma will be heavenly, making you crave a piece even more!

Storing & Reheating
You can store your brownies at room temperature in an airtight container for up to 4 days. If you wish to keep them longer, you can refrigerate them, where they’ll last for a week. For freezer storage, wrap them tightly in plastic wrap and place them in a sealed container for up to 3 months. When you’re ready to enjoy, simply reheat them in the microwave for about 10-15 seconds. Just make sure to check for doneness to maintain that gooey texture!
Chef’s Helpful Tips
- Avoid overmixing once you add flour — it can result in dense brownies.
- For ultra-rich flavor, be sure to use high-quality cocoa powder.
- Experiment with add-ins! Chopped caramel or peanut butter chips can create a completely different flavor profile.
- Remember that baking time might vary slightly based on your oven, so use the toothpick method for checking—just remember it should come out with a few moist crumbs attached, not completely clean.
There’s no denying the joy these brownies bring, effortlessly combining simplicity and indulgence in each square. Encouraging you to try your hand at experimenting with flavors or toppings, you might just find a new favorite twist! Whether it’s after dinner with friends or a solo indulgence while binge-watching your favorite show, these 4-Ingredient Brownies are sure to warm your heart.
Recipe FAQs
Can I make these brownies gluten-free?
Absolutely! Simply swap out the all-purpose flour for a gluten-free flour blend or almond flour, keeping the measurements the same. This will work perfectly, offering the same fudgy texture without gluten.
How do I know when the brownies are done baking?
The best way to check is to insert a toothpick into the center after the recommended baking time. If it comes out with a few moist crumbs, you’re good to go! If it’s completely dry, they may be overbaked.
Can I freeze these brownies?
Yes! These brownies freeze beautifully. Just wrap them tightly in plastic wrap and store them in an airtight container. When you want one, let them thaw at room temperature or pop it in the microwave for a quick heat.
What can I use instead of eggs?
For a vegan alternative, use 1/4 cup unsweetened applesauce per egg or a flax egg by combining 1 tablespoon ground flaxseed with 2.5 tablespoons of water. Let it sit until thickened before mixing into your batter.
Overall, this simple recipe for 4-Ingredient Brownies is the perfect way to satisfy a chocolate craving without spending hours in the kitchen. It’s rich, fudgy, and a true delight, ready to bring smiles all around!
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📖 Recipe Card

4-Ingredient Brownies
- Prep Time: 5 minutes
- Cook Time: 25 minutes
- Total Time: 30 minutes
- Yield: 16 squares 1x
- Category: Desserts
- Method: Baking
- Cuisine: American
Description
These 4-Ingredient Brownies are a sweet treat featuring rich cocoa and butter for a fudgy texture. Perfect for quick desserts or simple baking sessions, these brownies are sure to please anyone with a sweet tooth!
Ingredients
- 1/2 cup butter, or oil
- 1 cup sugar
- 1/2 cup unsweetened cocoa
- 2 large eggs
- 1 teaspoon vanilla
- 1/4 cup flour
- 1/4 tsp salt
- 1/2 cup favorite add-ins (chopped dark chocolate, chocolate chips or walnut)
Instructions
- Preheat oven to 350°F. Grease an 8×8 square pan or a 9×5 loaf pan, or line with parchment or foil; set aside.
- In a large microwave-safe mixing bowl, melt the butter in the microwave for 1 minute. Stir in the sugar and cocoa powder, whisking until the sugar dissolves.
- Add the eggs one at a time, followed by vanilla, and whisk for at least 1 minute until the mixture is shiny and well combined.
- Stir in flour and salt until fully combined, being careful not to overmix.
- Optionally, fold in your favorite add-ins like nuts or chocolate chips.
- Spread the batter into the prepared pan and bake for about 20 minutes, or until the center is slightly set. Avoid over-baking.
- Allow to cool completely, then cut into large or small squares.
Notes
Ensure the butter is completely melted before mixing in other ingredients.
Do not overbake to keep your brownies fudgy and moist.
Customize with your choice of add-ins for added flavor.
Nutrition
- Serving Size: 1 square
- Calories: 180
- Sugar: 16g
- Sodium: 50mg
- Fat: 9g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 24g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 40mg





