Oven-Baked 4-Ingredient Ham and Pea Tortellini

This oven-baked ham and pea tortellini is the kind of comforting spring casserole that disappears fast at the dinner table. Creamy, rich, and packed with tender cheese tortellini, savory ham, and sweet green peas, it delivers everything people love about classic Midwestern comfort food with almost no effort.

Inspired by old-fashioned family casseroles and church supper favorites, this simple baked tortellini recipe turns just a handful of everyday ingredients into a bubbling, golden dish that feels both cozy and fresh. The cream sauce thickens beautifully as it bakes, coating every bite of pasta while the peas stay bright and tender.

Whether you need an easy weeknight dinner, a comforting springtime casserole, or a crowd-pleasing family meal, this 4-ingredient ham and pea tortellini bake is guaranteed to become a repeat favorite.

Why You’ll Love This Recipe

• Only 4 main ingredients
• No boiling required
• Easy one-dish dinner
• Creamy, rich, comforting flavor
• Perfect for busy weeknights
• Great use for leftover ham
• Family-friendly and crowd-pleasing

Ingredients

• 1 pound refrigerated cheese tortellini
• 1 1/2 cups diced cooked ham
• 1 1/2 cups frozen green peas
• 2 cups heavy cream
• 1 teaspoon kosher salt
• 1/2 teaspoon freshly ground black pepper
• 1 tablespoon unsalted butter or neutral oil for greasing the dish

How to Make Oven-Baked Ham and Pea Tortellini

Step 1: Preheat the Oven

Preheat your oven to 375°F (190°C).

Lightly grease a 9×13-inch glass baking dish with butter or oil, making sure to coat the corners well.

Step 2: Add the Tortellini

Spread the refrigerated cheese tortellini evenly across the bottom of the baking dish.

There is no need to boil the pasta first. The tortellini cooks directly in the cream sauce while baking.

Step 3: Add the Ham and Peas

Sprinkle the diced cooked ham evenly over the tortellini.

Scatter the frozen peas across the top. Keep the peas frozen so they maintain their bright color and texture during baking.

Step 4: Prepare the Cream Sauce

In a medium bowl or measuring cup, whisk together the heavy cream, kosher salt, and black pepper until fully combined.

This simple mixture creates a silky, rich cream sauce as the casserole bakes.

Step 5: Pour and Assemble

Pour the seasoned cream evenly over the tortellini mixture.

Use a spoon to gently nudge the ingredients so the cream settles into the corners and most of the pasta is partially submerged.

Step 6: Cover and Bake

Cover the baking dish tightly with foil and place it on the center rack of the oven.

Bake for 25 minutes, until the cream is hot and the tortellini is nearly tender.

Step 7: Finish Uncovered

Carefully remove the foil and return the dish to the oven.

Bake uncovered for another 10 to 15 minutes, or until the sauce is bubbling around the edges and the exposed tortellini tops are lightly golden.

Step 8: Rest Before Serving

Allow the casserole to rest for 5 to 10 minutes before serving.

This helps the sauce thicken slightly and cling beautifully to the tortellini.

Pro Tips for the Best Tortellini Bake

• Use refrigerated tortellini for the best texture.
• Do not thaw the peas before baking.
• Cover tightly with foil to trap steam and cook the pasta evenly.
• Allow the casserole to rest before scooping for a creamier texture.
• Use leftover holiday ham for extra flavor.

Easy Variations

• Stir grated Parmesan into the cream sauce for extra richness.
• Add a pinch of crushed red pepper flakes for gentle heat.
• Swap ham for smoked turkey or Canadian bacon.
• Use fresh spring peas when available.
• Add a small pinch of nutmeg for subtle warmth.

What to Serve with Ham and Pea Tortellini

This creamy baked pasta pairs perfectly with fresh, lighter sides that balance the richness.

• Simple green salad with lemon vinaigrette
• Garlic bread or crusty baguette
• Roasted asparagus
• Steamed green beans
• Fresh sliced tomatoes
• Butter lettuce salad

For drinks, a crisp white wine like Pinot Grigio or sparkling water with lemon complements the creamy sauce beautifully.

Make-Ahead Instructions

You can fully assemble the casserole several hours ahead of time and refrigerate it covered until ready to bake.

If baking directly from the refrigerator, add approximately 5 to 10 extra minutes to the covered baking time.

Storage and Reheating

Store leftovers covered in the refrigerator for up to 4 days.

Reheat gently in the microwave or oven until hot throughout. Add a splash of cream or milk if the sauce thickens too much during storage.

Food Safety Tips

• Use fully cooked ham only.
• Keep dairy and meat refrigerated until ready to assemble.
• Bake until the center reaches at least 165°F (74°C).
• Refrigerate leftovers within 2 hours.
• Reheat leftovers thoroughly before serving.

Final Thoughts

This oven-baked 4-ingredient ham and pea tortellini proves that simple ingredients can create incredibly comforting meals. Creamy sauce, cheesy tortellini, savory ham, and sweet green peas come together in one easy casserole that feels both nostalgic and fresh.

Perfect for spring dinners, busy weeknights, potlucks, or family gatherings, this cozy baked tortellini recipe delivers rich flavor, creamy texture, and effortless comfort in every bite.