Keto Baked Ham, Swiss Cheese, and Mushroom Casserole

Traditional mushroom casserole dishes are often made with canned mushroom soup and topped with bread crumbs, which are high in carbs and unsuitable for those following a low-carb diet. 

This Keto Baked Ham, Swiss Cheese, and Mushroom Casserole offers all the delicious flavors and texture of the original version without compromising ketosis. 

Why you’ll love this keto-friendly recipe 

If you love to eat mushrooms, this Keto Baked Ham, Swiss Cheese, and Mushroom Casserole is a must-try.

All ingredients in this absolutely delicious recipe are naturally low in carbs, making this dish a perfect addition to any keto meal plan. 

The combination of savory ham, creamy Swiss cheese, and mushrooms creates a rich and satisfying flavor profile. What’s more, this Mushroom Casserole dish is nutritious and enjoyable to eat, which is crucial for sticking to your keto plan. 

Mushrooms are the star of this dish. They not only add an earthy flavor but are packed with health-promoting vitamins, minerals, fiber, and antioxidants. 

However, it’s crucial to always eat mushrooms cooked and avoid pre-sliced mushrooms as they are at higher risk of bacterial contamination.  

People often ask, ‘are mushrooms keto friendly?’ Absolutely—they’re low in carbs and high in nutrients, ideal for your ketogenic meals

Research published in the Italian Journal of Food Safety confirms this, stating that pre-sliced, ready-to-cook mushroom products generally contained higher levels of microbes, including Escherichia coli (E. coli).

To get the best nutrition and minimize the risk of microbial contamination, choose fresh organic mushrooms to make this mouthwatering Baked Ham, Swiss Cheese, and Mushroom Casserole.

This recipe is versatile and can be made with many types of mushrooms, including: 

• Baby Bella mushrooms 

• Button mushrooms 

• Brown mushrooms 

• Portobello mushrooms

• Cremini mushrooms 

Another reason why you’ll love this recipe is that it’s perfect for meal prep. It can be made ahead and easily portioned out, ensuring a delicious, keto-friendly meal option for lunch or busy weeknights. 

What to serve with Keto Baked Ham, Swiss Cheese, and 

Mushroom Casserole

While you can enjoy this Ham, Swiss Cheese, and Mushroom Casserole as a standalone main course, there are various low-carb side dishes that perfectly complement it.  

Consider pairing this Mushroom Casserole with these delicious options for a well-rounded meal. 

Keto Mediterranean Cauliflower Rice 

Instead of carb-heavy white or brown rice, serve your low-carb casserole with this fragrant Keto Mediterranean Cauliflower Rice. 

Riced cauliflower is infused with aromatic spices and fresh herbs and tossed in olive oil and lemon juice, creating a low-carb rice alternative perfect for those following keto. 

Keto Parmesan Green Beans 

This Keto Parmesan Green Beans Recipe is the perfect accompaniment for Keto Ham, Cheese, and Mushroom Casserole. 

Green beans offer a fresh, slightly sweet taste and a delicate crunch, perfectly complementing the casserole’s savory flavors and creamy texture.

Keto Greek Salad

Enjoy this casserole with a delicious and nutritious Keto Greek Salad to get a complete and satisfying meal that’s low in carbs and rich in flavors and nutrients.

Crispy lettuce, Kalamata olives, red onions, tomatoes, and feta cheese are tossed in a tangy Red Wine Vinaigrette to create a refreshing Greek salad that perfectly balances the flavors and texture of Keto Mushroom Casserole. 

Keto Mozzarella Sticks 

If you are looking for comfort food, Keto Mozzarella Sticks are the perfect addition to this hearty casserole. 

The crispy, cheesy exterior of the mozzarella sticks pairs wonderfully with the creamy flavors of the casserole, making for an indulgent and satisfying meal that will keep you in ketosis. 

Storing and reheating tips

Storing and reheating Keto Baked Ham, Swiss Cheese, and Mushroom casserole is incredibly easy. 

Ensure the casserole has cooled completely before placing it in an airtight container where it can be stored in the refrigerator for up to four days.  

Mushroom Casserole can also be frozen for up to three months. Wrap individual portions in parchment paper and foil, or place them in a freezer-safe airtight container. 

To reheat, defrost the frozen casserole overnight in the fridge. When ready to enjoy, bake the casserole in an oven-safe dish covered with foil at 350°F (177°C) for 20 to 30 minutes or until warmed through.

More tasty keto-friendly casseroles to try 

Casseroles can be made with a variety of ingredients, offering endless options to suit taste preferences, dietary restrictions, and time restraints. 

Here are six delicious low-carb casserole recipes.

Keto Broccoli Cheddar Casserole

This Keto Broccoli Cheddar Casserole is packed with healthy fats and offers plenty of nutrition.

Simply bake fresh broccoli florets with a garlicky cheese and sour cream mixture to create a perfect low-carb side dish for your favorite protein or serve alongside Keto Baked Ham, Swiss Cheese, and Mushroom casserole.  

Easy Keto Cheeseburger Casserole

If you are looking for a quick and easy family meal that will keep you in ketosis, this Easy Keto Cheeseburger Casserole is a must-try. 

Made with ground beef, aromatic seasoning, heavy cream, and three different kinds of cheese, this casserole has a creamy and gooey texture that mimics the flavors of a classic cheeseburger without the carbs.

Keto Alfredo Chicken Casserole 

Satisfy your cravings for Italian food with this creamy and fail-proof Keto Alfredo Chicken Casserole recipe. 

Combine succulent chicken with fresh basil, spinach, cauliflower, cream cheese, and garlic. Top with shredded cheese and bake until golden brown. This dish is ready to eat in 40 minutes and will impress even the pickiest eater. 

Tuna Cabbage Casserole 

This quick and easy Tuna Cabbage Casserole recipe is perfect for busy weeknights and requires only a few simple ingredients, which you probably already have in your pantry. 

Cabbage and cauliflower build a crunchy base, while tinned tuna and mozzarella cheese deliver plenty of healthy fats and a rich, satisfying flavor.  

Keto Tex Mex Casserole 

For a low-carb twist on Taco Tuesday, try this Keto Tex-Mex Casserole recipe. 

Perfect for the whole family, this casserole combines seasoned ground beef, tomatoes, pickled jalapeños, and cheddar cheeses to create a delicious and satisfying meal that keeps your keto goals on track.  

Keto French Onion Casserole

If you love onions, this Keto French Onion Chicken Casserole may just become your new favorite low-carb recipe. 

Ready in 30 minutes, this dish delivers tender, seasoned chicken topped with caramelized onions and melted cheese, all baked to perfection.

Final thoughts

This Keto Baked Ham, Swiss Cheese, and Mushroom Casserole is the ultimate comfort food. It offers a savory blend of earthy flavors and a creamy, indulgent texture without the extra carbs.

Serve alongside Keto Parmesan Green Beans, Keto Mediterranean Cauliflower Rice, or low-carb mozzarella sticks to create a wholesome and well-rounded meal option. 

FAQ

1. How many carbs are in Keto Baked Ham, Swiss Cheese, and Mushroom Casserole?

This Keto Ham, Swiss Cheese, and Mushroom Casserole contains only three grams of carbs per serving, making it a perfect meal choice for those following a low-carb diet. 

2. Is this keto casserole gluten-free?

Yes, this deliciously cheesy Mushroom Casserole is gluten-free as it’s made without flour, bread crumbs, or seasoning mixes that often contain gluten. 

However, it’s crucial to carefully check the labels of all ingredients you plan to use to avoid hidden gluten sources or potential cross-contamination. 

3. Is ham keto-friendly?

Yes, ham is considered keto-friendly as it’s naturally low in carbs. 

However, avoid ham varieties glazed with sugar or syrups, and always check the nutrition label for ingredients that could interfere with ketosis. 

Source

1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5913708/