1 Tbsp. olive oil1 large onion,chopped1 stalk celery,chopped1 large carrot,chopped1 cloves garlic,minced1 1/4 cups dried lentils,washed and sorted6 cups vegetable stock or water (see my vegetable stock recipes)1 Tbsp. tamari (or soy sauce)4-5 greens (kale, collards,chard,spinach or other dark greens)