Lentil Soup With Spinach
["2 medium onions, sliced", "1 clove garlic, chopped", "2 Tbsp. olive oil", "3 c. water or chicken stock", "8 oz. dried lentils", "1 tsp. salt", "1 (10 oz.) pkg. frozen, chopped spinach", "1 tsp. grated lemon peel", "2 Tbsp. lemon juice"]
["Cook and stir onions and garlic in oil over medium heat until onions are tender. Stir in water, lentils and salt.", "Heat to boiling. Reduce heat. Cover and simmer 1 hour.", "Stir in spinach, lemon peel and lemon juice. Simmer about 5 more minutes. Serves 4."]
["onions", "clove garlic", "olive oil", "water", "dried lentils", "salt", "spinach", "lemon juice"]