A cozy and easy-to-make creamy beef and mushroom stroganoff with a tangy twist of Dijon mustard, perfect for comforting weeknight dinners.
Avoid overcrowding the pan when searing beef to ensure proper browning. Add sour cream off heat or on low heat to prevent curdling. If sauce is too thick, add a splash of broth or water to loosen. For gluten-free, substitute flour with gluten-free blend or cornstarch. For dairy-free, use coconut cream instead of sour cream.
Keywords: beef stroganoff, creamy stroganoff, mushroom stroganoff, easy dinner, cozy meal, weeknight dinner, comfort food