Budget Slow Cooker Creamed Spinach Dip

Name: Budget Slow Cooker Creamed Spinach Dip
Prep time: 10 min
Total time: 10 min
Yield: 8 servings
Cuisine: American
Ingredients: 10 oz (280 g) frozen chopped spinach, thawed and squeezed dry; 8 oz (225 g) cream cheese, cut into ½-inch cubes, at room temperature; 1½ cups (170 g) shredded mozzarella cheese; 3 cloves (15 g) garlic, minced; ¼ cup (40 g) yellow onion, finely diced; ½ tsp (3 g) kosher salt; ¼ tsp (½ g) freshly ground black pepper; ⅛ tsp (¼ g) ground nutmeg (optional)

From the MyKitchenBank Kitchen

A crowd-pleasing spinach dip made entirely in the slow cooker. Frozen spinach, affordable cream cheese, and mozzarella melt together with garlic and onion into a creamy, savory dip that stays warm throughout serving. No oven or stovetop required—just mix, set, and serve with crackers, bread, or vegetables.

Prep: 10 min
Cook: —
Wait: 1 hr 30 min
Total: 1 hr 40 min
Makes: About 3 cups (720 ml)

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Steps

Before you start

Thaw frozen spinach completely and squeeze out excess moisture in a clean kitchen towel—this prevents the dip from becoming watery
Set up your slow cooker and make sure the insert is clean and ready
Have serving vessels (crackers, bread, or veggie platter) ready nearby

1
Prepare vegetables and cream cheese
- Dice the onion into small ¼-inch pieces.
- Mince the garlic.
- Cut the room-temperature cream cheese into ½-inch cubes—this helps it melt evenly.
- Measure out the shredded mozzarella.
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Ready when: Cream cheese is cut into cubes, onion and garlic are minced
Tip: Room-temperature cream cheese melts smoothly in the slow cooker without lumps; cold cream cheese can remain chunky.
2
Combine all ingredients in slow cooker
- Add the thawed, squeezed-dry spinach, cream cheese cubes, mozzarella, minced garlic, and diced onion to your slow cooker insert.
- Sprinkle with salt, black pepper, and nutmeg if using.
- Stir well with a large spoon until all ingredients are evenly distributed.
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Ready when: All ingredients are combined and evenly distributed
Tip: Squeezing the spinach dry is crucial—excess moisture will make the dip thin and watery. Wring it out thoroughly in a clean kitchen towel.
3
Heat on low setting
- Cover the slow cooker and set to low heat.
- Cook for 90 minutes, stirring once halfway through (around 45 minutes).
- After 90 minutes, the dip should be hot throughout and the cheeses fully melted.
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Ready when: Dip is creamy, hot (170°F / 77°C at center), and cheeses are fully melted with no lumps
Tip: Stir halfway through to ensure even heating and smooth melting. If your slow cooker runs hot, check at 75 minutes to avoid over-thickening.
4
Serve warm
- Transfer the slow cooker to the warm setting if available, or leave on low if you'll serve within 30 minutes.
- Serve directly from the slow cooker with crackers, toasted bread, pita chips, or fresh vegetables.
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Ready when: Dip is smooth, creamy, and steaming hot
Tip: If the dip thickens as it sits, stir in a splash of milk (1 tablespoon at a time) to restore a dippable consistency.

Good to know

Tips

Thaw and squeeze the spinach thoroughly—wet spinach is the #1 reason for thin, watery dip. Wrap it in a clean towel and wring it out over the sink.
Use room-temperature cream cheese so it melts smoothly without lumps. Remove it from the fridge 30 minutes before mixing.
If your slow cooker dip thickens as it sits on warm, thin it with a splash of whole milk, one tablespoon at a time, stirring well.
For extra flavor without extra cost, add ¼ teaspoon of garlic powder or Italian seasoning along with the salt and pepper.

Make ahead

Combine all ingredients in the slow cooker insert up to 8 hours ahead. Cover and refrigerate. When ready to serve, place the cold insert into the slow cooker base, add 15 extra minutes to the cooking time, and proceed as directed.

Storage & reheating

Store in an airtight container in the refrigerator for up to 4 days. Reheat gently on the stovetop over medium-low heat, stirring occasionally and adding milk as needed to reach the desired consistency. Do not freeze, as the texture becomes grainy when thawed.

Substitutions

shredded mozzarella cheese → shredded cheddar or a cheddar-mozzarella blend. Cheddar adds a sharper flavor; use the same amount and follow the recipe as written.
cream cheese → sour cream (use 6 oz / 170 g) mixed with 2 oz / 55 g butter, softened. Creates a tangier dip with a lighter texture; stir in at the same point. The consistency will be slightly thinner.
yellow onion → ¼ teaspoon onion powder. Convenient if you don't have fresh onion on hand; use the exact amount and stir well.
frozen chopped spinach → 10 oz (280 g) fresh spinach, roughly chopped. You'll need to cook the fresh spinach on the stovetop until wilted and completely dry before adding to the slow cooker; add only after draining and squeezing thoroughly.