Lentil Soup with chard

2 tablespoons olive oil 1 teaspoon butter or 1 teaspoon margarine 1 small carrot , diced small 1 stalk celery , diced small 2 garlic cloves , sliced 1/2[...]

sea salt , more to taste 1 1/2 tablespoons olive oil 1 large onion , chopped 2 cups chopped leeks , white and light green only 1 medium sweet potato , diced,[...]

1 2/3 cups cubed peeled sweet potatoes (about 8 ounces) 1 2/3 cups cubed peeled parsnips (about 8 ounces) 1 2/3 cups cubed peeled carrots (about 8 ounces) 3[...]

2 tablespoons olive oil 1 onion , diced 2 large red bell peppers , diced 1 1/2 cups brown lentils 1 tablespoon all purpose Greek seasoning 1 teaspoon dried[...]