Preheat oven to 350°F.
Melt butter in a 10-inch nonstick or cast iron skillet over medium heat for 5 to 7 minutes, until light brown in color. Let it cool down for 10 minus.
Stir in 1 box of TJ’s Meyer Lemon Cake Mix (set the glaze packet aside for later), 1 cup milk, 1 large egg, and 1 yolk from a large egg. Stir until smooth, then smooth the top. Add 2 cups of berries over the top, and then sprinkle sugar over the berries.
Bake for 35 to 45 minutes, until the center, is no longer gooey when you insert a toothpick or paring knife.
Let it cool down for 10 minutes. While it’s cooling, make the glaze per package instructions.
Drizzle the glaze over top and ENJOY!