As food bloggers, we often strive to present recipes that appear effortlessly perfect and beautifully styled. Yet, the reality of recipe development can sometimes be a little less glamorous, filled with unexpected twists and turns. Today, we’re sharing not just a truly delicious recipe for Cheesy Slow Cooker Ham and Swiss Casserole, but also the humorous, albeit challenging, journey behind bringing it to you. This dish is designed to be a comforting, easy-to-make, and incredibly satisfying meal, especially perfect for utilizing leftover ham. Get ready to discover your new favorite way to enjoy a hearty, cheesy casserole with minimal effort.

Indulge in the Ultimate Comfort: Cheesy Slow Cooker Ham and Swiss Casserole Recipe
There’s nothing quite like a warm, bubbling casserole to bring comfort to the dinner table. And when it’s made in a slow cooker, the ease and convenience are unmatched. Our Cheesy Slow Cooker Ham and Swiss Casserole is a testament to this, combining tender egg noodles, savory ham, creamy soup, and rich Swiss cheese into a dish that’s both deeply flavorful and wonderfully simple. This recipe isn’t just about delicious taste; it’s about smart cooking, making the most of your ingredients, and delivering a satisfying meal that the whole family will adore.
The Unforgettable Journey of Developing This Cheesy Ham Casserole
While the final product of this Cheesy Crock Pot Ham and Swiss Casserole recipe is truly amazing and tastes fantastic, its path to perfection was anything but smooth. My initial goal was to create an accompanying video for a popular Crock Pot Ham recipe video that recently garnered over 3 million views on Facebook. With so many people cooking delicious hams, I knew there had to be a significant need for creative ways to use up those tasty leftovers.
My morning started optimistically as I began preparing the first batch of this delightful casserole. Everything seemed to be going well, the ingredients were mixed, the aroma was promising, and the slow cooker was doing its magic. However, upon reviewing the video footage, I discovered an unfortunate technical glitch: the recording was corrupted and wouldn’t sync properly. A promising start had turned into a digital mishap, forcing me to consider a second attempt.
Undeterred, I drove back to the grocery store, determined to reshoot the recipe. In an attempt to be economical, I opted for a generic brand of egg noodles, hoping to save a mere 50 cents. It seemed like a minor decision at the time, but as I soon learned, sometimes the smallest choices can have the biggest impact on a recipe. Upon returning home for round two, I carefully cooked the generic noodles. To my dismay, they clumped together into a sticky, unappetizing “pasta paste.” The texture was completely wrong, rendering the entire second batch unusable. It was a disheartening realization, highlighting the crucial role that even seemingly minor ingredients play in the success of a dish.
With two failed attempts under my belt and an ever-growing pile of dirty dishes, I embarked on my third trip to the grocery store, this time specifically seeking out the tried-and-true “No Yolk Egg Noodles” that I knew would perform as expected. This final attempt proved to be the charm. The noodles cooked perfectly, the layers came together beautifully, and the resulting casserole was everything I had envisioned: creamy, cheesy, and packed with flavor. I was finally able to capture the step-by-step instructions on video, ensuring that you won’t have to go through the same culinary adventures I did to enjoy this incredible meal. My husband, John, was certainly not complaining about having extra leftovers of this Cheesy Crock Pot Ham and Swiss Casserole throughout the week – a silver lining to my triple cooking marathon!
This experience taught me a valuable lesson about patience in the kitchen and the importance of quality ingredients. While cooking can sometimes present challenges, the reward of a truly delicious, homemade meal is always worth the effort. And now, you get to benefit from our hard-won knowledge and enjoy a perfect Cheesy Slow Cooker Ham and Swiss Casserole right from your first try!
Why You Need This Easy Leftover Ham Recipe in Your Life
This Cheesy Slow Cooker Ham and Swiss Casserole is more than just a recipe; it’s a solution to several common dinner dilemmas. Here’s why it deserves a spot in your weekly rotation:
- Effortless Preparation: With a slow cooker doing most of the work, your hands-on time is minimal. Simply layer the ingredients, set it, and forget it until dinner is ready.
- Perfect for Leftovers: Have leftover holiday ham or deli ham that needs using up? This casserole transforms it into a brand new, exciting meal, preventing food waste and adding value to your groceries.
- Ultimate Comfort Food: Creamy, cheesy, and hearty, this dish provides that classic comfort food experience, perfect for chilly evenings or a family gathering.
- Budget-Friendly: Utilizing leftover ham significantly reduces the cost of this meal. Pantry staples like egg noodles and canned soup make it an economical choice for feeding a crowd.
- Family Favorite: The mild flavors of ham and Swiss cheese, combined with tender noodles, appeal to a wide range of palates, making it a guaranteed hit with both kids and adults.
- Versatile & Customizable: Easily adapt the recipe to your taste preferences by adding vegetables, different cheeses, or extra spices.
Key Ingredients for Your Cheesy Ham & Swiss Delight
Creating this rich and satisfying slow cooker casserole relies on a handful of simple yet essential ingredients:
- Egg Noodles: The star pasta in this casserole. Opt for good quality egg noodles (like “No Yolk” if available) to ensure they hold their texture and don’t clump. They provide a delightful chewiness that complements the creamy sauce and ham perfectly.
- Cooked Ham: This is where your leftover ham shines! Whether it’s from a holiday feast or a simple baked ham, make sure it’s diced into bite-sized cubes for even distribution and easier eating. Freshly cooked ham or even pre-packaged diced ham can also be used.
- Swiss Cheese: Shredded Swiss cheese melts beautifully, adding its distinctive nutty and slightly sweet flavor profile that pairs wonderfully with ham. You can grate it yourself from a block for the best melt and flavor, or use pre-shredded for convenience.
- Cream of Mushroom Soup: This classic cream soup forms the foundational creamy base of the casserole. It adds a savory umami depth and ensures a smooth, luscious texture. You can also experiment with other cream soups like cream of chicken or celery if you prefer.
- Canned Mushroom Pieces: While optional for some, adding extra mushroom pieces enhances the overall mushroom flavor and provides a nice textural contrast within the casserole.
- Sour Cream: The sour cream is essential for adding tanginess and extra creaminess to the sauce, balancing the richness of the cheese and soup. It also contributes to the velvety texture that makes this casserole so irresistible.
Optional Enhancements & Variations:
- Add Vegetables: Stir in frozen peas, corn, diced carrots, or chopped broccoli during the last hour of cooking for added nutrition and color.
- Spice It Up: A pinch of black pepper, garlic powder, or even a touch of Dijon mustard can elevate the flavor profile.
- Cheese Alternatives: While Swiss is classic, consider adding a layer of cheddar or Gruyere for different cheesy notes.
- Herb Infusion: Fresh parsley or chives stirred in just before serving can brighten the dish.
Mastering Your Slow Cooker: Tips for a Perfect Casserole
Using a slow cooker for this ham and Swiss casserole simplifies the cooking process, allowing flavors to meld beautifully over time. To ensure your dinner cooks perfectly, consider investing in a crockpot with a digital timer. These models automatically switch to a “warm” setting after the programmed cooking time, preventing your food from overcooking and giving you peace of mind. This feature is particularly handy for busy weekdays, ensuring your meal is ready and perfectly cooked when you are.
Serving and Storing Your Cheesy Ham & Swiss Casserole
This Cheesy Slow Cooker Ham and Swiss Casserole is a complete meal on its own, but it also pairs beautifully with a simple side salad or some crusty bread to soak up all that delicious creamy sauce. For a touch of freshness, sprinkle with chopped fresh parsley or chives just before serving.
Storage Tips:
Any leftover casserole can be stored in an airtight container in the refrigerator for 3-4 days. It reheats wonderfully, making it an excellent option for meal prepping lunches throughout the week. For reheating, simply microwave individual portions or warm larger amounts in an oven-safe dish at 300°F (150°C) until heated through, adding a splash of milk or broth if it seems too thick.
Expand Your Leftover Ham Repertoire with More Delicious Recipes
If you find yourself with even more leftover ham, don’t let it go to waste! Ham is an incredibly versatile ingredient, perfect for transforming into a variety of hearty and flavorful dishes. Beyond this amazing casserole, here are some other fantastic ideas to inspire your next meal:
- Crock Pot Ham and Bean Soup Recipe: A classic comforting soup that’s perfect for a chilly day. The ham adds a wonderful smoky depth to the rich bean broth.
- Funeral Sandwiches (Ham and Cheese Sliders): These sweet and savory sliders are always a hit at gatherings or as a fun family dinner. Made with Hawaiian rolls, ham, and Swiss cheese, then baked with a buttery, mustardy sauce.
- Crock Pot Orange Glazed Ham: While this is a recipe for cooking a whole ham, if you have extra ham you can easily adapt the glaze for smaller portions or use it to flavor other ham dishes.
- Bourbon Glazed Ham: Another great way to prepare ham, showcasing how easily it pairs with sweet and tangy glazes.
- Crock Pot Ham Macaroni and Cheese: Elevate your mac and cheese with the addition of diced ham, turning a simple side into a satisfying main course.
- Ham and Cheese Grits Crockpot Recipe: A delightful Southern-inspired breakfast or brunch dish that’s rich, creamy, and incredibly flavorful with ham and cheese.
Don’t stop there! Explore our other culinary collections for more inspiration:
- Copy Cat Recipes
- Dessert Recipes
- Crock Pot Recipes

Cheesy Crock Pot Ham and Swiss Casserole Recipe
Easy cheesy crockpot slow cooker ham and swiss cheese casserole recipe – perfect for using up leftover ham!
Prep Time: 20 minutes
Cook Time: 2 hours
Total Time: 2 hours 20 minutes
Servings: 8
Calories: 442 kcal
Author: Tammilee Tips
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Ingredients
- 1 package Egg Noodles
- 10 ¾ Ounce Cream of Mushroom Soup
- 4 Ounce Mushroom pieces
- 16 Ounce Sour Cream
- 2 cups cooked ham (cubed)
- 2 cups Swiss Cheese (shredded)
Instructions
- Cook Egg Noodles according to package directions. Drain well.
- In a medium bowl, combine Cream of Mushroom Soup, mushroom pieces, and Sour Cream. Mix until well combined.
- In your slow cooker, create the first layer: spread ⅓ of the cooked egg noodles evenly on the bottom.
- Top with ⅓ of the cubed ham, followed by ⅓ of the shredded Swiss cheese.
- Spoon ⅓ of the Sour Cream/Soup mixture over the cheese.
- Repeat steps 3-5 two more times, creating a total of three layers. Ensure the top layer is the Sour Cream/Soup mixture.
- Cook on low for 2-4 hours, or until heated through and cheese is bubbly. Cooking time may vary based on your slow cooker.
- Gently stir the casserole before serving to distribute the ingredients evenly. Serve warm and enjoy!
Recipe Video
Delicious easy to make Crock Pot Ham and Swiss Cheese Casserole great for leftover ham!
Kitchen Tools
- Slow cooker (preferably with a digital timer)
Nutrition
Calories from Fat 207
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We hope you enjoy this Cheesy Slow Cooker Ham and Swiss Casserole as much as we do. It’s a comforting, easy, and incredibly versatile dish that’s perfect for any occasion, especially when you have leftover ham to transform into something truly special. Happy cooking!
