Slow cooker street corn soup turns the flavors of Mexican street corn into a creamy, cozy bowl you can make with almost no effort. Sweet corn, bell pepper, onion, and jalapeno simmer with chili powder, cumin, and smoked paprika, then a splash of cream makes the whole pot silky.
You add everything to the slow cooker in the morning and come home to a soup that smells like a summer cookout. A squeeze of lime, a handful of cilantro, and crunchy tortilla chips on top finish each bowl, so this slow cooker street corn soup feels fresh even on a cold night.
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Why This Slow Cooker Street Corn Soup Recipe Works
Frozen corn is already sweet and ready to use, so it holds up well through a long cook without turning mushy. Chili powder, cumin, and smoked paprika give the broth a smoky, savory base, while the jalapeno adds gentle heat that you can adjust.
Stirring in the cream at the end keeps the soup smooth and prevents the dairy from separating during the long cook. Toppings do the final work: lime brightens, cilantro adds freshness, and tortilla chips bring the crunch that street corn is known for.
Ingredients for Slow Cooker Street Corn Soup
- 4 cups frozen corn kernels
- 1 onion, diced
- 1 red bell pepper, diced
- 2 cloves garlic, minced
- 1 jalapeno, seeded and diced
- 1 tablespoon chili powder
- 1 teaspoon ground cumin
- 1/2 teaspoon smoked paprika
- 4 cups low-sodium chicken or vegetable broth
- 1 cup heavy cream
- 1/2 teaspoon salt, plus more to taste
- Black pepper, to taste
- Lime wedges, cilantro, and crushed tortilla chips, for serving
Low-sodium broth lets you control the salt. Taste at the end, since the chips and cheese toppings add salt too.
How to Make Slow Cooker Street Corn Soup
1. Fill the slow cooker.
Add the frozen corn, onion, red bell pepper, garlic, and jalapeno to the slow cooker.
2. Season.
Sprinkle in the chili powder, cumin, smoked paprika, salt, and pepper.
3. Add the broth.
Pour in the broth and stir so the spices are evenly mixed.
4. Cook.
Cover and cook on low for 6 to 8 hours or on high for 3 to 4 hours, until the vegetables are tender and the soup is steaming hot.
5. Add the cream.
Stir in the heavy cream, then taste and adjust the seasoning. Cover for a few minutes so the soup warms through.
6. Serve.
Ladle into bowls and top with lime wedges, cilantro, and crushed tortilla chips.
How to Serve Slow Cooker Street Corn Soup
Serve the soup hot with extra lime wedges on the side. A small bowl of crushed chips lets everyone add crunch to their own taste. It is a satisfying meal on its own or a starter before tacos.
For a full Mexican night, pair it with a scoop of Mexican street corn salad or warm jalapeno cornbread. If you want a heartier pot, serve it alongside our slow cooker Mexican chicken soup or the crockpot chicken tortilla soup.
How to Store and Reheat Slow Cooker Street Corn Soup
Cool the soup and refrigerate it in a covered container within two hours of serving. Because it contains cream, plan to eat leftovers within two days. Reheat gently on the stovetop or in the microwave until steaming hot. Do not reheat leftovers in the slow cooker, since it heats too slowly for that job.
Tips and Variations for Slow Cooker Street Corn Soup
Slow cookers hold food at a low, steady heat, so a few safety habits help. Clemson University recommends using a thermometer, keeping the cooker working until serving, and bringing leftovers to steaming on the stove before keeping them warm in the cooker. Read the full details in this Clemson slow cooker food safety factsheet.
For a thicker soup, blend a portion with an immersion blender and stir it back into the pot. To make it vegetarian, use vegetable broth. For more heat, leave some jalapeno seeds in or add a pinch of cayenne. A sprinkle of crumbled cotija or grated Parmesan on top adds a salty finish.
Frequently Asked Questions About Slow Cooker Street Corn Soup
Can I make slow cooker street corn soup ahead?
Yes. Cook the soup, cool it quickly, and refrigerate it. Reheat on the stove and add fresh toppings just before serving.
Can I use fresh corn in slow cooker street corn soup?
You can. Cut the kernels from the cobs and use them in place of the frozen corn. Fresh corn may cook a little faster, so check the tenderness near the end.
How do I make the soup thicker?
Blend part of the soup and return it to the pot. The corn gives the soup natural body once it is partly blended.
Is this soup spicy?
It is mildly spicy. Removing the jalapeno seeds keeps the heat gentle, and you can add more jalapeno for a stronger kick.
Can I freeze it?
Soups with cream can change texture after freezing. If you want to freeze it, freeze the soup before adding the cream and stir the cream in after reheating.
Slow Cooker Mexican Street Corn Soup
Ingredients
Main Ingredients
- 4 cup frozen corn kernels
- 1 onion diced
- 1 red bell pepper diced
- 2 cloves garlic minced
- 1 jalapeno seeded and diced
- 1 tbsp chili powder
- 1 tsp ground cumin
- ½ tsp smoked paprika
- 4 cup low-sodium chicken or vegetable broth
- 1 cup heavy cream
- ½ tsp salt plus more to taste
- black pepper to taste
- lime wedges, cilantro, and crushed tortilla chips for serving
Instructions
Cooking
- Add the corn, onion, bell pepper, garlic, and jalapeno to the slow cooker.
- Sprinkle in the chili powder, cumin, smoked paprika, salt, and pepper.
- Pour in the broth and stir to combine.
- Cover and cook on low for 6 to 8 hours or on high for 3 to 4 hours, until the vegetables are tender and the soup is steaming hot.
- Stir in the heavy cream, taste, and adjust the seasoning. Cover for a few minutes so the soup warms through.
- Ladle into bowls and top with lime wedges, cilantro, and crushed tortilla chips.
