Poor Man's Rice Salad

Ingredients

• 2 cups green lentils
• 2 cups brown rice
• 1 green zucchini
• 1 purple onion
• 2 anaheim chilies
• 1 red bell pepper
• 1 cup black beans
• 1 cup corn
• 1 garlic clove
• 4 small mushrooms
• 1 lemon
• 5 medium tomatoes