Crockpot Kielbasa Pesto Farfalle: Dump-and-Go Dinner Step-by-step instructions

Before you start

Before starting, slice the kielbasa into 1/2-inch rounds. If the cream cheese is cold, microwave it for 15-20 seconds to soften. Measure out the spinach, pesto, and mozzarella.

Have a 6-quart slow cooker ready. No need to pre-cook the pasta—it will cook in the slow cooker. Set out a wooden spoon for stirring and a serving spoon for plating.

Instructions

Layer and Set

1. 1Layer the Ingredients in the Slow Cooker
   Place the sliced kielbasa in the bottom of a 6-quart slow cooker. Add the farfalle pasta, then scatter the baby spinach over the top. Spoon the basil pesto over the spinach and stir gently to coat the pasta and sausage with the pesto.
   Look for The ingredients should be evenly distributed, with the pesto coating the pasta and sausage.
   Tip Use a spatula to fold the pesto through without breaking the pasta.
2. 2Add the Cream Cheese and Mozzarella
   Place the cubed cream cheese in the center of the mixture. Sprinkle the shredded mozzarella evenly over the top. Do not stir—the cheese will melt and create a creamy sauce as it cooks.
   Look for The cream cheese sits in the middle, and the mozzarella covers the surface.
   Tip Cutting the cream cheese into cubes helps it melt more evenly.

At this stage, the slow cooker contains distinct layers: kielbasa on the bottom, pasta and spinach in the middle, and cream cheese and mozzarella on top.

The pesto coats the ingredients, and the spinach looks bright green. The scene is colorful and appetizing, with the white cream cheese and yellow mozzarella contrasting with the green and red.

Slow-Cook and Stir

3. 3Cook on Low Until Pasta Is Tender
   Cover the slow cooker and cook on low for 2 1/2 to 3 hours, or until the pasta is tender and the cheese is melted and bubbly. Stir gently halfway through cooking to combine the sauce and ensure even cooking.
   Look for The sauce should be creamy and the pasta al dente.
   Tip Check the pasta at the 2-hour mark; slow cookers vary.

After about 1 1/2 hours, the cheese begins to melt, and the spinach wilts. The kitchen fills with the aroma of pesto and smoked sausage. By the 2-hour mark, the sauce is creamy and the pasta is nearly tender. Stir gently to combine—the mixture should look glossy and cohesive, with no dry spots.

Finish and Serve

4. 4Serve Hot with Extra Pesto
   Once the pasta is tender, stir the mixture well to incorporate the melted cheese into a smooth sauce. Serve immediately, spooning onto plates or bowls. Garnish with additional pesto or fresh basil if desired.
   Look for The sauce is thick, creamy, and coats the pasta and sausage.
   Tip For a thinner sauce, stir in a splash of pasta water or milk.

The final dish is a bubbling pot of creamy, cheesy pasta with caramelized kielbasa coins. The sauce coats the farfalle and spinach, and the mozzarella stretches when you lift the spoon. The texture is velvety, and the flavors are rich and savory. Serve hot, straight from the slow cooker.

Common mistakes

One common mistake is overcooking the pasta, which can turn it mushy. Check the pasta at the 2-hour mark and adjust the cooking time accordingly. Another issue is not stirring halfway—this helps the sauce combine and prevents the bottom from burning.

Avoid lifting the lid too often, as that releases heat and extends cooking time. Finally, don't skip the cream cheese—it's essential for the creamy texture.

How to tell it’s done

The dish is done when the pasta is tender but still has a slight bite, and the sauce is thick, creamy, and bubbling around the edges. The kielbasa should be heated through and slightly caramelized at the edges.

If the sauce seems too thin, let it cook uncovered for 10-15 minutes to thicken. If it's too thick, stir in a splash of warm water or milk.