There is something especially comforting about coming home from a packed first day of school to a slow cooker full of warm, velvety cheddar potato soup. This simple 5-ingredient version keeps prep short and stress low, using cubed Kennebec potatoes for their creamy texture and mellow flavor. It is the kind of practical dinner that fits real life, especially on busy weekdays when everyone needs something filling and soothing without a lot of extra work.
Serve this soup with warm crusty bread, buttery crackers, or simple ham sandwiches for an easy dinner that feels complete. A crisp green salad with a tangy vinaigrette also pairs nicely and helps balance the richness of the cheddar. If you want to stretch the meal for hungrier eaters, add a tray of roasted broccoli or a plate of apple slices on the side.
5-Ingredient Slow Cooker First Day of School Velvety Cheddar Potato Soup using Cubed Kennebec Potatoes
Servings: 6
Ingredients
2 pounds Kennebec potatoes, peeled and cut into small cubes
4 cups chicken broth
1 small yellow onion, finely diced
2 cups shredded sharp cheddar cheese
8 ounces cream cheese, cubed
Directions
1. Add the cubed Kennebec potatoes, chicken broth, and diced onion to the slow cooker. Cover and cook on low for 6 to 7 hours or on high for 3 to 4 hours, until the potatoes are very tender.
2. Use a potato masher to gently mash some of the cooked potatoes right in the slow cooker, leaving plenty of chunks for texture. For an even smoother soup, use an immersion blender briefly, but do not fully puree.
3. Stir in the shredded cheddar cheese and cubed cream cheese. Cover again and cook for 15 to 20 minutes, then stir until completely melted and smooth.
4. Taste and adjust with a little extra salt and pepper if needed, then ladle into bowls and serve hot. The soup should be rich, creamy, and thick enough to coat the spoon.
Variations & Tips
Make It Vegetarian: Swap the chicken broth for vegetable broth for an easy vegetarian version that is still rich and satisfying.
Add More Flavor: Stir in a pinch of garlic powder or a spoonful of sour cream at the end if you want a little more depth without changing the easy feel of the recipe.
For Meal Prep: Peel and cube the potatoes and dice the onion the night before, storing them separately in the refrigerator so morning assembly takes just a couple of minutes.
Texture Tip: Kennebec potatoes break down beautifully, but if the soup gets thicker than you like after sitting, just stir in a splash of warm broth before serving.
Topping Ideas: Fresh chives, crumbled cooked bacon, extra shredded cheddar, or oyster crackers make this soup feel a little more special with almost no extra effort.