Lentils have not previously made their way into my kitchen before, but many articles about frugal cooking mention lentils so I thought it was high time I gave them a try. There are two basic types of lentils: red lentils and green or brown lentils. Green and brown lentils are more or less interchangeable, while red lentils are not interchangeable with green or brown.
Lentils are a basic in Middle Eastern cuisine and have made their way into French, Mexican, Indian, and North American cuisine as well. These little round legumes are packed full of fiber, protein, and iron, making them a nutritional powerhouse for a very low price. A substitute for meat, lentils are a vegan/vegetarian staple that is also good for the environment.
Lentil Minestrone
adapted from New York Times
2 tbsp olive oil
1 onion, diced
2 carrots, diced
4 cloves garlic, minced
sea salt
1 can (14-15 oz) diced tomatoes, undrained
1 lb brown or green lentils, rinsed and sorted
2 1/2 quarts water
2 sprigs fresh thyme
1 bay leaf
6 cups baby spinach
Heat oil in a large, heavy stockpot over medium heat. Add onion and carrot, cook, stirring, until the onion is tender, about 5 minutes. Add garlic and 1/2 teaspoon salt. Saute just until the garlic is fragrant, about 1 minute, and add the tomatoes. Turn up the heat slightly and cook, stirring often, until the tomatoes have cooked down and smell fragrant, about 10 minutes.
Stir in the lentils, water, thyme sprigs and bay leaf, bring to a boil. Reduce heat to low, cover and simmer 30 minutes. Add salt to taste and spinach. Continue to simmer, covered, for another 15 minutes. Add freshly ground pepper, taste and adjust seasoning. Remove thyme sprigs and bay leaf before serving.
Frugal Breakdown:
olive oil: negligible
onion: $0.50
2 carrots: $0.39
4 cloves garlic: negligible
sea salt and pepper: negligible
1 can (14-15 oz) diced tomatoes: $1.05
1 lb brown or green lentils: $1.33
2 1/2 quarts water: negligible
2 sprigs fresh thyme: $0.56
1 bay leaf: negligible
6 cups baby spinach: $1.49
TOTAL: $5.32
Verdict: A rousing success. What’s more, at 6 to 8 servings per batch of soup, that’s less than $1 per serving.
Lentils were on sale 3 (1 lb bags) for $4.00, so I have plenty left to try in other dishes. Pantry staples like canned tomatoes and garlic lend flavor to the dish, while fresh vegetables like carrots and spinach are not too expensive. Broth or stock would make this more flavorful, but water and fresh herbs worked just fine.
If 6 to 8 servings of the same soup sounds a little too much, here is a way to enhance those leftovers. It is not uncommon in North American and European cuisines to add bacon, sausage, or salted pork to lentil dishes for flavor. Since minestrone is an Italian soup, I added a 1/2 pound of Italian sausage, which adds $1.48 to the dish, making the total $6.80 (you can add more or less depending on how much soup you have left). Here are the basic directions:
Brown sausage in a skillet, crumbling into small pieces with a wooden spoon. Meanwhile, heat leftover soup in a stockpot until boiling. Add a few ladles of the soup broth into the skillet with the sausage, scraping the bottom of the pan to loosen the browned bits. Add sausage and liquid to the stockpot. Reduce heat and simmer for 15 minutes. Remove from heat and let stand for 5 minutes, then serve.