Beef Stroganoff Casserole

A nutrient-dense, protein-packed evolution of a classic comfort staple, this 30-minute Beef Stroganoff Casserole swaps heavy creams for protein-rich Greek yogurt, providing a heart-healthy, insulin-friendly dinner the whole family will love.

Ingredients for Success

• 12 oz package egg noodles (Look for whole grain for extra fiber)
• 1 lb lean ground beef (90% or higher for heart health)
• 1 tablespoon extra virgin olive oil
• 1 medium white onion, finely chopped
• 3 cloves fresh garlic, minced (potent antioxidant)
• 8 oz baby bella mushrooms, sliced (rich in Vitamin D)
• 1 tablespoon fresh thyme
• 2 cups low-sodium beef stock
• 2 tablespoons Worcestershire sauce
• 1 tablespoon tomato paste
• 1 teaspoon sea salt
• 1/4 teaspoon cracked black pepper
• 1/4 cup low-fat cream cheese
• 1/4 cup plain Greek yogurt (full-fat or 2%)
• Fresh parsley for garnish

Step-by-Step Preparation

1. Foundation: Preheat your oven to 350°F.
2. Searing: In a large skillet over medium-high heat, brown the lean ground beef until fully cooked and crumbled. Transfer the beef to a separate plate, reserving the skillet to capture the nutrient-rich pan drippings.
3. Sauté: Drizzle olive oil into the skillet. Sauté the chopped onion until softened, then add minced garlic and sliced mushrooms. Cook until mushrooms release their liquid and begin to brown.
4. Deglaze & Simmer: Reintroduce the beef to the skillet. Stir in the fresh thyme, beef stock, Worcestershire sauce, and tomato paste. Season with salt and pepper. Bring the mixture to a gentle boil.
5. Noodle Prep: While the sauce simmers, boil the egg noodles in a separate pot. Cook for 2 minutes less than the package instructions (al dente) as they will finish cooking in the oven.
6. Creamy Finish: Reduce skillet heat to a simmer. Whisk in the cream cheese until melted. Remove from heat entirely before folding in the Greek yogurt to prevent curdling.
7. Assemble & Bake: Drain noodles and place in a prepared casserole dish. Pour the velvety mushroom sauce over the noodles, tossing to ensure total coverage. Cover with foil and bake for 10 minutes.