1-First Step: Mise en Place Gather all ingredients. Measure precisely for small batch baking success. Chop chocolate if using bars. Line pan with parchment for easy lift-out. This prep takes 5 minutes and prevents rushed errors.

2-Second Step: Melt Butter and Chocolate In a microwave-safe bowl, combine 4 tbsp unsalted butter and ½ cup semi-sweet chocolate chips. Microwave in 30-second bursts, stirring between. Stop when smooth, about 1-2 minutes. For fudgy version, use 5 tbsp butter and ⅔ cup dark chocolate at 325°F later. Avoid overheating to keep shine. Vegan? Use coconut oil here.

3-Third Step: Mix Wet Ingredients Stir in ½ cup granulated sugar until dissolved. Add 1 large egg and 1 tsp vanilla extract. Whisk vigorously 1 minute for emulsification, key to glossy tops on brownies for two. For extra fudgy, include 1 egg yolk + whole egg and ½ tsp espresso powder. Brown sugar swap adds chewiness. Gluten-free egg replacer works fine.

4-Fourth Step: Add Dry Ingredients Sift in 3 tbsp all-purpose flour, 2 tbsp cocoa powder, and ⅛ tsp salt. Fold gently with spatula until no streaks. Overmixing toughens. For low-flour fudgy brownies for two, use ⅓ cup flour. Stir in ¼ cup chocolate chips last. Batter thickens quickly in small batches.

5-Fifth Step: Pour and Bake Spread into prepared pan. Tap to level. Bake 18-22 minutes at 350°F. Edges set, center jiggles slightly for fudgy results. Toothpick shows moist crumbs. In loaf pan, 20-25 minutes. Ramekins: 15-18 minutes. Undercook for gooey chewy brownies. Cool in pan 30 minutes.

6-Sixth Step: Chill and Cut Refrigerate 10-20 minutes for clean slices. Lift out, cut into 4-6 squares. Dust with powdered sugar optional. Pair with [blueberry banana muffins](https://flavorsbydesign.com/blueberry-banana-muffins/) for brunch variety.