Heat oven to 350°F. Spray bottoms of 8 jumbo muffin cups with cooking spray. Separate dough into 8 biscuits. Form biscuits around bottoms of muffin cups.
Bake 10 minutes; remove biscuits from muffin cups, and turn upright. Place on ungreased cookie sheet. Sprinkle insides of biscuit cups with cheese.
Bake 3 to 5 minutes longer or until biscuits are golden brown and cheese is melted. Cool 5 minutes.
Meanwhile, heat chili as directed on pouches. Pour chili into biscuit cups. Top with sour cream and green onions. Serve immediately.