Soups & Stews
This sweet potato and bacon soup recipe delivers the perfect balance of smoky, savory, and naturally sweet flavors in every spoonful. The star is perfectly crispy bacon that adds depth and texture, while roasted sweet potatoes bring natural sweetness and hearty comfort.
I've perfected this recipe to ensure the bacon stays crispy even after simmering, creating those irresistible bites that make it a standout dish.
What sets this soup apart is the technique of rendering the bacon first to maximize flavor, then simmering everything together until the sweet potatoes melt into a velvety base. The slow cooking process allows the flavors to meld beautifully, creating a rich, aromatic broth that's both comforting and satisfying.
This isn't just any soup—it's a flavor-packed meal that feels like a warm hug on a chilly day.
The result is a soup with crispy bacon bits that add satisfying texture, tender sweet potatoes that practically dissolve in your mouth, and a broth so flavorful it'll have everyone asking for seconds.
The perfect pairing is crusty bread for soaking up every last drop, though I often serve it as a complete meal on its own when I want something hearty and filling.
Whether you're looking for a cozy weeknight dinner or a make-ahead meal for busy days, this soup delivers restaurant-quality results with simple ingredients and straightforward steps. The best part? It tastes even better the next day as the flavors continue to develop. Let's get cooking!
Ingredients for sweet potato and bacon soup
Sweet potatoes, smoky bacon, and velvety broth create this irresistible soup masterpiece.
| Ingredient | Amount | Notes |
|---|---|---|
| Sweet Potatoes 🍠 | 2 lb | Medium-sized, peeled and cubed |
| Thick-Cut Bacon 🥓 | 8 oz | Applewood smoked preferred |
| Yellow Onion 🧅 | 1 whole | Medium, chopped |
| Garlic Cloves 🧄 | 4 cloves | Minced for depth |
| Chicken Broth 💧 | 4 cups | Low-sodium preferred |
| Heavy Cream 🥛 | ½ cup | Full-fat for richness |
| Extra-Virgin Olive Oil 🫒 | 2 tbsp | For crispy bacon rendering |
| Apple Cider Vinegar 🍎 | 1 tbsp | Brightens flavors |
| Fresh Thyme Leaves 🌿 | ¼ cup | Or 1 tsp dried |
| Salt 🧂 | 1 ½ tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ½ tsp | Freshly cracked |
| Brown Sugar 🍚 | 1 tbsp | Balances sweetness |
| Fresh Parsley 🌿 | 0.1 cup | Chopped for garnish |
The bacon is non-negotiable here—thick-cut applewood smoked gives the best flavor and stays crispy. Costco or local butcher shops usually have the best selection. If you can't find applewood, regular smoked bacon works too. Sweet potatoes should be firm with no soft spots—organic varieties have richer flavor. For the broth, Swanson or Pacific Foods low-sodium options are my go-to, but homemade is even better if you've got time. The fresh thyme is what ties all the flavors together—don't skip it if you can get it fresh.
No thick-cut bacon? Regular bacon cut into large pieces works, but it'll be less crispy. Subbing vegetable broth for chicken broth makes this vegetarian-friendly. The heavy cream can be swapped for coconut milk for a lighter option, though the texture won't be quite as rich. If you're watching sugar, reduce the brown sugar to 1 teaspoon—it's just for balancing flavors. The apple cider vinegar can be replaced with lemon juice if you're out, but it won't have the same depth. For extra smokiness, add 1/4 teaspoon smoked paprika to the broth.
This soup tastes even better the next day as the flavors meld. Store in an airtight container in the fridge for up to 5 days. Freeze for 3 months if you want to make a big batch. The bacon bits will get softer when reheated, so I always reserve some fresh bacon to crisp up and sprinkle on top when serving. For serving, I like to toast crusty sourdough on the side—perfect for soaking up every last drop of that rich broth.
Why You'll Love This Recipe
- One-Pot Magic: I swear by this recipe when I’m too tired to wash another dish—just chop the onion, fry the bacon, toss everything in one pot, and let it simmer. The bacon renders its own fat, so you don’t even need extra oil.
- Salty-Sweet Crunch: That first bite of crispy bacon against the velvety sweet potatoes? It’s the kind of contrast that makes you go back for seconds. The caramelized onions and garlic tie it all together like a hug in a bowl.
- Meal Prep MVP: I make a big batch on Sundays and freeze portions—it reheats like a dream and still tastes fresh. Perfect for lazy days or when you need to feed a crowd without stressing.
- Budget-Friendly Luxury: Sweet potatoes and bacon stretch this recipe far, and using store-bought broth keeps it simple without breaking the bank. Honestly, it’s the kind of dish that feels fancy but won’t drain your wallet.
Step-by-step instructions for sweet potato and bacon soup
Here's how to create a rich, smoky soup with perfectly crisp bacon bits and velvety sweet potatoes.
Cook the Bacon Until Crispy
In a large Dutch oven, cook the 8 oz thick-cut bacon over medium heat for 12-15 minutes, stirring occasionally. You want those edges to turn deep golden brown and crispy while the fat renders out. Don't rush this—the crispier the bacon, the better the final texture and flavor.
Once the bacon is perfectly crisp, use a slotted spoon to remove it from the pot and set it aside on a paper towel-lined plate. Leave the rendered bacon fat in the pot—this is your flavor foundation. The fat should measure about ¼ cup once fully rendered. If you need more, add 1 tablespoon of the extra-virgin olive oil to ensure proper browning for the onions.
Sauté Onions and Garlic for Depth
In the same Dutch oven with the bacon fat, add the 1 whole yellow onion (chopped) and cook over medium heat for 5-6 minutes until softened and beginning to caramelize. You'll know it's ready when the onions turn golden brown around the edges and release their sweet aroma.
Next, add the 4 cloves garlic (minced) and cook for 30 seconds until fragrant. Be careful not to let the garlic burn—it should smell amazing but not bitter. Stir in 1 tablespoon apple cider vinegar and 1 tablespoon brown sugar, cooking for another 1 minute to let the flavors meld together. This combination brightens the sweetness of the onions and balances the richness of the bacon.
Simmer Sweet Potatoes in Broth
Add the 2 lb sweet potatoes (cubed) to the pot and pour in the 4 cups chicken broth. Bring everything to a boil over high heat, then reduce to a gentle simmer. Cover and cook for 15-20 minutes, stirring occasionally, until the sweet potatoes are fork-tender and easily pierced with a knife.
Here's the thing—you want the sweet potatoes to break down slightly but still hold their shape. If they're falling apart too much, reduce the simmer time slightly next batch. The broth should be infused with sweet potato flavor and have a rich, golden hue. Season with 1.5 teaspoons salt and 0.5 teaspoon black pepper during this step to let the flavors develop.
Blend Until Silky Smooth
Carefully transfer half of the soup mixture to a blender (working in batches prevents overheating). Blend until completely smooth, about 30-45 seconds. Pour the blended soup back into the Dutch oven. Repeat with the remaining soup mixture until fully blended.
The result should be a velvety texture with no visible chunks. If the soup is too thick, add 2-3 tablespoons of hot broth to reach your desired consistency. Stir in the 0.25 cup fresh thyme leaves and let the soup simmer for 5 minutes to infuse the thyme flavor. Remove from heat and stir in the 0.5 cup heavy cream, being careful not to scald it.
Finish and Serve with Crispy Toppings
Return the soup to medium-low heat and stir in the crispy bacon bits you set aside earlier. Let it warm through for 2-3 minutes, just enough to heat the bacon without making it soggy. The contrast of crispy bacon against the smooth soup is what makes this dish special.
Ladle the soup into bowls and garnish each serving with 0.1 cup fresh parsley (chopped). Serve immediately while the bacon remains crispy and the soup is piping hot. The aroma alone will have everyone at the table anticipating that first spoonful—smoky, sweet, and perfectly balanced.
Pro Tips For Making Sweet Potato And Bacon Soup
- CRISP THE BACON LOW: Start your bacon in a cold pan—no, really, cold—and let it render slowly over medium heat. I learned this the hard way after turning my kitchen into a smoke bomb by cranking the heat too high; crispy bacon is worth the patience, and it won’t make your sweet potatoes bitter.
- PEEL AND CUBE SMALL: Sweet potatoes are stubborn. Peel them first, then cut into ½-inch cubes—any larger, and they’ll turn to mush before the bacon finishes. Pro move: Soak the peeled cubes in cold water for 10 minutes to remove excess starch, which keeps the soup from getting gluey.
- SAUTÉ ONIONS UNTIL SOFT: Don’t rush the onions. Cook them until they’re translucent and just starting to caramelize—about 8-10 minutes—before adding garlic. This builds flavor that cuts through the richness of the bacon, and skipping it means your soup will taste flat, no matter how good the broth.
- BLEND IN BATCHES: If you’re blending the soup, do it in two passes: first, pulse roughly to break up chunks, then blend again until smooth. I used to blend everything at once and end up with a motor that sounds like it’s about to die—plus, the texture suffers. A quick taste test after the first blend tells you if you’re there yet.
Creative variations of these flavors
Spicy Kick
For those who love heat, stir in 1 teaspoon cayenne pepper or ½ teaspoon red pepper flakes when sautéing the onions. If you prefer a milder heat, add 1-2 diced jalapeños during the simmering phase.
Trust me, the smoky depth of the bacon pairs beautifully with the spicy kick—just adjust to taste! 🌶️
Creamy Coconut Twist
Swap the heavy cream for ½ cup full-fat coconut milk to create a lighter, dairy-free version that still feels rich and velvety. The coconut adds a subtle sweetness that complements the sweet potatoes perfectly.
Garnish with toasted coconut flakes for an extra tropical touch—it’s a game-changer for those avoiding dairy. ✨
Smoky Chipotle Boost
Infuse the broth with smokiness by adding 1-2 chipotle peppers in adobo sauce (minced) when simmering the sweet potatoes. For an even deeper flavor, blend the chipotle directly into the soup after blending.
This adds a slow-building heat that lingers beautifully. Pair it with a dollop of sour cream for a creamy contrast. 🔥
Cheesy Crunch Topping
Top each serving with crumbled sharp cheddar or smoked gouda and a sprinkle of crushed tortilla chips for a Southwestern twist. The cheese melts into the warm soup, while the chips add a satisfying crunch.
Pro tip: Use pre-shredded cheese to avoid clumping—it’s a foolproof way to elevate this soup to next-level comfort food. 🧀
Herb-Forward Variation
Boost the freshness by adding 1 tablespoon fresh rosemary (finely chopped) along with the thyme. For an earthy depth, stir in 1 teaspoon dried sage during the simmering phase.
The herbs brighten the sweetness of the potatoes and cut through the richness of the bacon beautifully. Finish with extra herbs for a vibrant garnish. 🌿
Slow-Cooker Adaptation
For hands-off cooking, combine all ingredients (except bacon and cream) in a 6-quart slow cooker and cook on LOW for 6-7 hours or HIGH for 3-4 hours. Stir in the crispy bacon and cream at the end.
The slow cooker deepens the flavors even more, making it perfect for busy days. Just reserve some bacon to crisp fresh before serving—it’s worth the effort! 💫
Nutrition facts
Frequently asked questions
Can I make this soup without blending it for a chunkier texture?
Skip the blending step and let the sweet potatoes soften until they're fork-tender (20-25 minutes). Stir in the cream at the end and add extra broth if needed for consistency. The result will have tender sweet potato pieces and crispy bacon bits throughout—perfect for those who love hearty textures.
How do I keep the bacon crispy in the soup?
The secret is cooking it separately first, then adding it back at the very end. Remove the bacon when it's deep golden brown and set it aside on paper towels. When serving, stir in just before eating so it stays crispy against the warm soup. For extra crunch, reserve some fresh bacon to crisp in a pan and sprinkle on top.
Can I use regular potatoes instead of sweet potatoes?
While you can substitute regular potatoes, you'll lose the natural sweetness and vibrant color that makes this soup special. If you must, use Yukon Gold potatoes for creaminess, but expect a less rich flavor. Sweet potatoes add depth and a lovely golden hue that regular potatoes can't match.
What's the best way to reheat leftovers without making the bacon soggy?
Reheat only the broth and blended portion in a saucepan over medium-low heat until warm. Stir in fresh crispy bacon just before serving—this keeps the texture perfect. For extra flavor, add a splash of water or broth to maintain consistency. Never microwave with bacon, as it'll turn rubbery.
Is this soup suitable for meal prep?
Yes, but with a few adjustments. Store the blended soup (without bacon) in an airtight container for up to 5 days in the fridge. When ready to serve, reheat the soup and crisp fresh bacon separately to add on top. The flavors actually improve overnight as they meld together.