Heat treat the flour in the microwave by placing the flour in a bowl and heating on high for 30 seconds to 1 minute (Note 2). Allow it to cool completely. Spread it out on a sheet pan to speed up the process. Adding warm flour to the batter can melt the butter, resulting in a greasy texture.
1 1/2 cups all-purpose flour
Whisk together the wet ingredients in a large bowl, including the melted butter, brown sugar, milk and vanilla extract until combined.
1/2 cup unsalted butter or vegan butter, 3/4 cup packed light brown sugar or coconut sugar, 2 teaspoons vanilla extract, 2 Tablespoons milk any kind
Add the heat-treated flour, salt, and cocoa powder and fold using a rubber spatula. Add more milk a tablespoon at a time as needed to reach your desired consistency. A thicker brownie batter is best served with a spoon, but you can make it slightly thinner to enjoy as a dip with fruit or cookies.
2/3 cup cocoa powder, 1/4 teaspoon salt
Stir in chocolate chips and chocolate chunks until well-distributed. Serve immediately or store in an airtight container in the fridge for up to 5 days. Brownie batter will freeze well for up to 3 months.
1/2 cup semi-sweet chocolate chips, 4 ounces dark chocolate bar