Cheesy Chicken and Rice (crockpot)

• 1 onion, chopped
• 1 cup chopped mushrooms
• 6 boneless, skinless chicken breast or thighs
• 3 tbsp. olive oil
• 1 can cream of mushroom soup (you can make it, or I use the organic kind)
• 1 can evaporated milk
• 2-3 cups grated cheese
• 3 cups cooked brown rice
• 1 can green beans, drained (or use cooked frozen or fresh)
• Salt and pepper to taste

1. In a pan, cook onions, mushrooms, and chicken in the olive oil until chicken is no longer pink and veggies are soft.  
2.  Put in crockpot.  Add remaining ingredients.  Cook on low for 4-5 hours.