I actually surprised myself with dinner tonight. This low carb diet can be challenging in the flavor department.
I had two big portabella mushrooms, and I took the stems out and marinated them in a vinaigrette. Then I gave them a few minutes head start in the hot oven, added some sliced mozzarella to the cavity and topped with a well seasoned and slightly browned thick hamburger patty. I topped the patty with a couple generous tablespoons of jarred pizza sauce, and covered the whole thing with lots of grated Parm., sprinkled with hot pepper flakes, and broiled the whole thing till it was bubbling and beautiful.
I served it with sliced home grown tomatoes and steamed broccolini.
Apologies for no picture, but it was beautiful and delicious.