Preheat the oven: Heat it to 350°F (175°C). Line a muffin tin or grease well.
Mix dry ingredients: In a bowl, whisk flour, almond flour, baking powder, baking soda, and salt.
Prepare wet ingredients: In another bowl, whisk melted butter, brown sugar, egg, vanilla, and milk.
Combine everything: Gradually fold the dry ingredients into the wet mixture. Stir gently—overmixing leads to rubbery muffins.
Add almonds and chocolate chips: Stir them in, resisting the urge to eat them straight from the bowl.
Fill the muffin tin: Divide batter evenly, filling each cup about ¾ full.
Bake: Place in the oven for 18–20 minutes, or until a toothpick comes out with a few moist crumbs.
Cool & enjoy: Let them cool for 5 minutes before devouring. No judgment if you eat three in one sitting.