How long does broccoli and cheddar soup take to make?

When I make this Slow Cooker Cheesy Broccoli Potato Soup , the hands-on prep only takes about 15–20 minutes. The slow cooker does most of the work, cooking the vegetables for 4 hours on high. Adding the cheese and cream mixture at the end takes another 30–45 minutes, so from start to finish, you’re looking at roughly 4.5 to 5 hours. It’s mostly hands-off, which I love because I can focus on other things while it cooks.

Why is my broccoli cheddar soup not thickening?

I’ve run into this myself when I skipped the flour step or didn’t whisk it properly with the cream. The key is to mix the flour with the heavy cream before adding it to the soup. This ensures it combines smoothly and thickens the broth without clumping. Also, letting it cook the final 30–45 minutes in the slow cooker gives it time to reach that velvety consistency.

How to make broccoli cheddar soup smoother?

If I want an extra-smooth texture, I use an immersion blender after the initial cooking, before adding the cheese and cream. This breaks down the potatoes and broccoli just enough to make the soup silky while keeping some small chunks for texture. Another trick is to whisk the cream and flour very thoroughly before adding, which prevents lumps and gives a creamy, even base.

How long can you keep broccoli cheese soup in the fridge?

From experience, this soup keeps well in the fridge for 3–4 days when stored in an airtight container. I usually let it cool slightly before refrigerating. Reheating on the stovetop works best, gently stirring to restore the creamy texture. I’ve even frozen it for up to 2 months, though I recommend adding a splash of fresh cream when reheating to bring back the richness.

Slow Cooker Cheesy Broccoli Potato Soup Recipe

Name: Slow Cooker Cheesy Broccoli Potato Soup
Prep time: 20 min
Cook time: 4 h 45 min
Total time: 4 h 45 min
Yield: 6 servings
Cuisine: American
Ingredients: 1 cup carrots, chopped; 1/2 cup celery, chopped; 1 1/4 cup yellow onion, chopped; 4 cloves garlic, minced; 3 1/2 cups potatoes, peeled and cubed; 4 cups broccoli florets, chopped; 1 1/2 tsp dried thyme; 1 1/2 tsp ground white pepper or black pepper; 2 1/2 tsp salt; 4 1/2 cups chicken broth; 1 1/2 cups heavy cream; 1/4 cup all-purpose flour; 8 oz Colby cheddar cheese, freshly shredded

Description

Warm and comforting Slow Cooker Cheesy Broccoli Potato Soup made with tender potatoes, fresh broccoli, carrots, celery, onions, and garlic, simmered in savory chicken broth and finished with creamy heavy cream and melted Colby cheddar cheese.

Ingredients

1 C carrots, chopped

1/2 C celery, chopped

1 1/4 C yellow onion, chopped

4 cloves garlic, minced

3 1/2 C potatoes, peeled, cubed into small pieces

4 C broccoli florets , chopped

1 1/2 tsp dried thyme

1 1/2 tsp ground white pepper, or black pepper

2 1/2 tsp salt

4 1/2 C chicken broth

1 1/2 C heavy cream

1/4 C all purpose flour, see notes

8 oz Colby cheddar cheese, freshly shredded

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Instructions

Prepare vegetables as directed in the ingredient list. Add all prepared vegetables, seasoning and broth to the bowl of a 6-quart slow cooker. Cover and cook on high for 4 hours.

When initial cook time is up, in small batches, sprinkle shredded cheese over warm soup. Stir gentle to distribute and melt.

Whisk together heavy cream and flour. Pour into slow cooker. Stir gently to combine. Return lid and continue cooking for an additional 30-45 minutes.

Serve warm.

Prep Time: 15–20 min
Cook Time: 4 hours 30–45 min
Category: Soup
Method: Slow Cooker
Cuisine: Homemade