Approaching tuna-melt perfection, Tommy Habetz's sandwiches have the ideal tuna-to-cheese ratio. His smart idea: using balsamic vinaigrette in place of mayonnaise.
A layered casserole with a jalapeno-spiced ground beef filling topped by a cheddar mashed sweet potato crust. This packs a great blend of southwest flavors to help elevate the classic to a whole new level of deliciousness.