Here is what you will need.
3 TBSP Butter
6 Fresh Mushrooms, sliced
1 1b bag of frozen Petite Peas
1/2 cup shredded Sharp Cheddar Cheese
In a large skillet, saute mushrooms in butter on stovetop until they start to become tender. Add frozen peas to mushrooms and continue and saute over medium heat, stirring frequently, until peas are heated thoroughly. Remove from heat, and allow mixture to cool for 5 minutes. Stir in shredded cheddar cheese, and serve immediately. I like to garnish with a little extra cheese.