1 tablespoon butter or olive oil
1 kohlrabi bulb, peeled and diced
½ yellow onion, diced
1 clove garlic, minced
½ cup red lentils, rinsed and picked over
1 potato, diced
1 teaspoon fresh lemon thyme
2-3 cups of vegetable or chicken broth
4 leaves of greens (collard greens, kale, chard), stems removed and chopped
Salt to taste