Sweet Potato Corn Chowder

The best spoonful has a tender cube of sweet potato, a few kernels of corn, and enough creamy broth to coat the spoon without turning everything into puree. That balance is what I want from sweet potato corn chowder: hearty, but still full of texture. The sweet potatoes bring gentle sweetness, while the corn keeps each bite lively.

Thick-cut bacon gives the pot its savory backbone. Cooking it first leaves flavorful drippings for the vegetables, and saving the crisp pieces for the topping adds a contrast the soft potatoes need. With onion, celery, garlic, and a little smoked paprika in the base, each bowl tastes cozy and substantial without being heavy.

Why the Flour Needs to Meet the Fat Before the Broth

A creamy chowder can turn lumpy when flour hits a pot of liquid all at once. Here, the flour is stirred into the bacon fat and butter after the vegetables soften, then cooked briefly before any broth goes in. That gives the flour a chance to coat the aromatics and absorb into the fat instead of clumping together in the liquid.

Whisking the broth in gradually is the other half of that small bit of insurance. Start with a splash and whisk until it looks smooth, then keep adding broth while whisking. The mixture loosens into a seasoned base that thickens as it simmers with the sweet potatoes. It won’t be as dense as a paste or as thin as plain broth, and the potatoes still have room to cook without a blender or a separate thickener.

That order also lets the thyme and smoked paprika spread through the base before the milk and cream are added. You get a consistent, savory broth in every ladle rather than pockets of flour or spice.

What Sweet Potatoes, Corn, and Dairy Each Bring to This Chowder

• Sweet potatoes — Choose firm potatoes without soft spots; their sweetness and creamy texture are central to the chowder. Peel them and cut even 1/2-inch cubes so they cook at the same pace. A white potato will work in a pinch, but the soup will lose its characteristic sweetness.
• Frozen corn — Frozen kernels are an easy, dependable choice, and there’s no need to thaw them first. Fresh corn can stand in at the same volume; drained canned corn also works, though its kernels tend to be softer. The corn goes in near the end, so it keeps its shape.
• Thick-cut bacon — Thick pieces make a substantial crisp topping and leave savory drippings for the vegetables. Cut the bacon before it goes in the pot so it cooks evenly. The low-sodium broth gives the bacon and seasonings room to contribute without making the base overly salty.
• Whole milk and heavy cream — Whole milk keeps the broth creamy without making it as rich as cream alone, while heavy cream rounds out the texture. Both are easy to find at any grocery store; lower-fat milk will make a thinner, less silky chowder, so it isn’t a like-for-like swap.
• All-purpose flour — This is what gives the broth its body. Regular all-purpose flour is the right choice here; self-rising flour brings leavening the chowder doesn’t need and won’t behave the same way in the base.

Building a Chowder That Stays Creamy Without Boiling

Render the bacon and save the crisp topping

Cook the chopped bacon in a 5-quart Dutch oven over medium heat for 6–8 minutes, stirring occasionally, until crisp. Transfer it to a paper towel-lined plate, then pour off all but 1 tablespoon of the bacon fat. Add the butter to the pot. Keep the cooked bacon out of the chowder until serving so the topping stays crisp.

Soften the vegetables without browning the garlic

Add the diced onion and celery and cook for 5 minutes, stirring occasionally, until softened. Stir in the minced garlic and give it 30 seconds; it should smell fragrant, not toasted. Garlic can turn bitter quickly, so don’t leave it unattended during that short cook.

Whisk in the broth and cook the sweet potatoes

Stir in the flour, thyme, smoked paprika, salt, and black pepper, and cook for 1 minute. Gradually whisk in the chicken broth until the base is smooth, then add the sweet potato cubes. Bring the pot to a boil, reduce the heat, and simmer uncovered for 12–15 minutes. A fork should slide into a cube easily; if the centers are still firm, give them the remaining simmer time.

Finish gently with corn and dairy

Stir in the frozen corn, whole milk, and heavy cream once the sweet potatoes are fork-tender. Simmer gently for 5–7 minutes, just until hot; don’t let the chowder boil, since a rolling boil can make a dairy-based soup separate. Take the pot off the heat and let it stand for 5 minutes. Ladle into bowls and top with the reserved crisp bacon.

Two Useful Ways to Adapt This Chowder

Questions That Come Up While Making Sweet Potato Corn Chowder

Sweet Potato Corn Chowder

Sweet potato corn chowder simmers in a 5-quart Dutch oven until the sweet potatoes are fork-tender and the broth turns creamy with milk and heavy cream. Crisp bacon on top adds a savory finish to each bowl.

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Prep Time 15 minutes mins

Cook Time 33 minutes mins

resting 5 minutes mins

Total Time 53 minutes mins

Servings: 6 servings

Course: Dinner

Cuisine: American

Calories: 340

Ingredients Equipment Method Notes

Ingredients

  

• 4 bacon slices, thick-cut, chopped
• 1 tbsp unsalted butter
• 1 yellow onion medium, diced
• 2 ribs celery diced
• 2 cloves garlic minced
• 0.25 cup all-purpose flour
• 1 tsp dried thyme
• 0.5 tsp smoked paprika
• 1 tsp kosher salt
• 0.25 tsp black pepper
• 4 cups low-sodium chicken broth
• 1.5 lb sweet potatoes peeled and cut into 1/2-inch cubes
• 2 cups corn frozen
• 2 cups whole milk
• 0.5 cup heavy cream

Equipment

• 1 5-quart Dutch oven

Method

 

1. Cook the chopped bacon in a 5-quart Dutch oven over medium heat for 6–8 minutes, stirring occasionally, until crisp.
2. Transfer the bacon to a paper towel-lined plate.
3. Pour off all but 1 tablespoon of bacon fat, then add the butter.
4. Add the onion and celery and cook for 5 minutes, stirring occasionally, until softened.
5. Stir in the garlic and cook for 30 seconds.
6. Stir in the flour, thyme, paprika, salt, and pepper, and cook for 1 minute.
7. Gradually whisk in the broth.
8. Add the sweet potatoes and bring to a boil.
9. Reduce the heat and simmer uncovered for 12–15 minutes, until the sweet potatoes are fork-tender.
10. Stir in the corn, milk, and cream.
11. Simmer gently for 5–7 minutes, until hot, without letting the chowder boil.
12. Remove the pot from the heat and let the chowder stand for 5 minutes.
13. Serve the chowder topped with the crisp bacon.

Notes

For the creamiest texture, simmer gently after adding the milk and cream and do not let the chowder boil. Refrigerate leftovers for 3–4 days; freezing is not recommended because the dairy may separate. Half-and-half can replace the heavy cream for a lighter chowder.