Mix dry ingredients in a bowl until completely combined, set to side
Using food processor, mix eggs, milk, oil, and essence until foamy
Pour egg mixture into flour mixture, mix until just combined
Melt 1/4 c unsalted butter and brush it bottoms sides up of muffin pan (recipe makes 6 large muffins)
Pour batter into greased pan and top with dark choc chips
Bake on preheated 400F for 18-20 mins