all-purpose flour • cocoa powder • baking soda • unsalted butter, at room temperature • light brown sugar • sugar • fleur de sel or 1/4 teaspoon fine sea salt • vanilla extract • bittersweet chocolate chopped into chips or mini chocolate chips
unsalted butter, more for pan and parchment paper • bittersweet chocolate • dark brown sugar • granulated sugar • eggs • salt • vanilla extract • flour, sifted • chopped walnuts, lightly toasted
ripe bananas • unsalted butter, melted and cooled • plain Greek yogurt • brown sugar (light or dark or a combination) • eggs • vanilla extract • all-purpose flour • whole wheat flour • baking soda • kosher salt • mini chocolate chips or finely chopped chocolate (semisweet or bittersweet) • walnuts, toasted and coarsely chopped •
Unsweetened chocolate bar or 2 cups chocolate chips • Maple syrup(skip when using sweetened chocolate) • Peanut butter • Sea Salt (skip if using salted peanut butter)