Instructions
Cook time: 26 minutes
Preheat oven to 400°; dice onion + set aside
Heat 1 tbsp oil in skillet over med-high, add onion + cook 6-8 min
Remove sausage from casing + mix in a bowl with chopped parsley + onions
Wipe mushrooms clean + remove/discard stem; stuff mushrooms with filling; place on sheet pan + bake for 14-16 min

