Vintage Lentil Soup Recipe From 1982
This vintage lentil soup recipe comes from a 1982 home and garden magazine, back when lentils weren’t treated like diet food. Smoked sausage carries most of the flavor here, and it’s in charge from the first spoonful.
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I like a soup like this on a weeknight: one pot, no babysitting, dinner that basically builds itself while I do something else. The lentils thicken the broth on their own as they cook, so there’s no cream or roux involved, just meat, vegetables, and time. It’s also a good way to use up leftover holiday ham.
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Chef Jenn’s Take on Lentil Soup
Most people treat lentil soup like a vegetarian afterthought, a bowl of brown mush eaten out of virtue more than desire. This 1982 version was never trying to be virtuous. It leans on ham and smoked sausage for real backbone, and it uses the same onion, celery, and garlic base you’d expect from Southern home cooking of the era, not a curry-spiced modern reinvention.
The method is worth paying attention to. It splits the simmer into two stages, lid on for the first stretch to soften everything, lid off for the second so the broth actually reduces and thickens instead of staying thin.
Skip that second uncovered stage, and you’ll end up with something closer to ham water than lentil soup. The lentils do the thickening work themselves if you let them go the full time. Don’t rush it by cranking the heat, and don’t add extra liquid the recipe doesn’t call for.
What You’ll Love About Lentil Soup
- It’s a one-pot dinner that basically cooks itself once everything’s in the pot, which matters on a weeknight when nobody wants five pans to wash.
- The lentils thicken the broth on their own, so you get something closer to a stew without any flour or cream involved.
- It makes enough to freeze half, and a soup built on smoked sausage and ham only gets better with a day or two to sit.
History of Lentil Soup
This lentil soup traces to a 1982 home and garden magazine recipe, landing in an era when American home cooks were leaning hard into budget-conscious, stretch-the-protein meals in the wake of the grocery-price spikes of the late 1970s. Lentils fit that moment well, cheap, shelf-stable, and filling, especially paired with smoked sausage and ham, where a modest amount of meat could flavor an entire pot. The onion, celery, and garlic base, along with the reliance on smoked sausage, also points to Southern and Cajun influence, a common thread in home-cooking magazines of the period that ran reader-submitted recipes from across the American South.
Ingredients
- Butter – Salted or unsalted both work fine here.
- Cooked ham – Diced. Leftover holiday ham is exactly what this recipe was built for.
- Smoked sausage – Cut into half moons. Kielbasa or andouille both work well. Don’t use fresh, uncooked sausage; the smokiness is part of the base.
- Onion – One standard yellow onion, diced.
- Garlic – Fresh cloves, minced. Skip the jarred stuff here; you want the real punch.
- Celery and leaves – Use the leaves along with the stalks. Don’t toss them; they carry flavor.
- Tomato – Peeled, seeded, and cut into wedges. Canned diced tomato works in a pinch if fresh isn’t in season.
- Dried lentils – Brown or green lentils, picked through and rinsed. Don’t use red lentils; they break down too fast and turn the texture mushy instead of hearty.
- Water – Low-sodium broth works if you want a deeper base, but the smoked meats already carry plenty of flavor on their own.
- Salt – Start with the amount listed and adjust at the end. Ham and sausage vary a lot in saltiness.
- Smoked paprika – Regular paprika works in a pinch, but you’ll lose some of the smokiness.
How to Make Lentil Soup
Scroll down for the full recipe card with exact measurements and printable instructions.
Melt the butter in a large Dutch oven or soup pot over medium heat. Add the ham, sausage, onion, and celery. Cook, stirring occasionally, until everything softens, about 5 minutes. Stir in the garlic during the last minute or two, just long enough to smell it and not long enough to burn it.
Add the tomato, lentils, water, salt, and smoked paprika, then bring the pot to a simmer. Cover and simmer for 15 minutes. This first stretch softens the lentils and gets the flavors moving together.
Uncover and simmer for another 15 to 20 minutes, until the lentils are fully tender and the broth has thickened. This uncovered stretch is what turns thin broth into an actual soup instead of soup-flavored water.
Taste before serving and adjust the salt. Ham and sausage vary enough in saltiness that the recipe’s amount is really just a starting point.
Make It A Meal
I serve this with Honey Cornbread Muffins on the side, since a soup this hearty wants something to soak up the broth. For a green option on the table, try my Grandma’s Three Bean Salad, it comes from the same era and doesn’t fight the soup for attention. When I want to keep the whole spread vintage instead of ending on something modern, I go with The Classic Peach Cobbler for dessert.
Storage
This lentil soup keeps in the fridge for up to 5 days in an airtight container. Reheat on the stovetop over low heat, adding a splash of water or broth since it thickens as it sits. It also freezes well for up to 3 months, thaw it in the fridge overnight before reheating.
Frequently Asked Questions
No. Dried lentils don’t need a pre-soak like dried beans do. Just pick through them for any stones or debris and rinse before adding them to the pot.
Yes, though you’ll want to sauté the ham, sausage, onion, and celery in a pan first before adding everything to the slow cooker. Cook on low for 6-7 hours, or until the lentils are tender.
You can, but you’ll lose some depth. The two meats work together here, the ham adds body and the smoked sausage adds the backbone of flavor, and using just one leaves the soup thinner-tasting.
Carrots are a reasonable add-in if you want more bulk. Skip potatoes though; they’ll break down and turn the texture starchy rather than hearty, working against what the lentils are already doing.
Lentil Soup Recipe
Ingredients
- 1/4 cup butter
- 3 cups cooked ham diced
- 1/2 pound smoked sausage cut into half moons
- 1 onion diced
- 4-5 cloves garlic minced
- 2 cups celery stalks and leaves chopped
- 1 large tomato peeled, seeded, and cut into wedges
- 1 pound dried lentils picked through and rinsed
- 3 quarts water
- 1 1/2 teaspoons salt
- 1/2 teaspoon smoked paprika
Instructions
- Melt the butter in a large Dutch oven or soup pot over medium heat.
- Add the ham, sausage, onion, and celery. Cook, stirring occasionally, until softened, about 5 minutes. Add the garlic and cook 1 to 2 minutes more.
- Add the tomato, lentils, water, salt, and smoked paprika. Bring to a simmer.
- Cover and simmer for 15 minutes.
- Uncover and simmer an additional 15 to 20 minutes, until the lentils are tender and the broth has thickened.
- Taste and adjust salt as needed before serving.
Notes
Recipe Card Tips
- Simmer covered for the first 15 minutes, then uncovered for the rest. That second stage is what thickens the broth; skip it and the soup stays thin.
- This soup thickens a lot as it sits. When reheating, add a splash of water or broth to loosen it back up.
- Pick through the dried lentils carefully before rinsing. Small stones show up more often than you’d expect in a full pound.
Nutrition
A Note on Nutritional Information
Nutritional information for this recipe is provided as a courtesy and is calculated based on available online ingredient information. It is only an approximate value. The accuracy of the nutritional information for any recipe on this site cannot be guaranteed.
