01 -
Spray pan with cooking spray and cook mushrooms. Add garlic and spinach near end, cook few minutes more.
02 -
Remove from heat and stir in crumbled ricotta cheese.
03 -
Cut zucchini lengthwise and scoop out seeds from center.
04 -
Fill zucchini with mushroom-spinach-ricotta mixture. Bake at 350°F for 6-8 minutes.