Lightened-Up Beef Stroganoff with Greek Yogurt

Classic beef stroganoff usually leans on sour cream for its signature tang, but Greek yogurt does the same job here while adding a meaningful amount of protein to the sauce. Thin-sliced sirloin sears quickly, mushrooms and onion soften alongside it, and everything comes together in a broth-based sauce finished off the heat with a generous swirl of yogurt.

Between the sirloin and the yogurt, this dish ends up genuinely protein-forward for a pasta dinner, which makes it a satisfying option on a night when you want something that feels indulgent but still leaves you full rather than sluggish.

Stir the yogurt in after removing the pot from the heat — boiling it can cause the sauce to break.