Roasted red pepper barley risotto

Ingredients

• 4 1/4 cup vegetable stock, ideally homemade
• 1/2 t olive oil
• 1/2 t butter
• 1/2 cup green onion
• 2 cloves garlic, minced
• 1 cup barley or pearl barley
• 1/4 cup white wine
• 2 red bell peppers
• 2 oz white cheddar cheese