Start your day right with this Hash Brown Casserole With Jalapeno recipe. Made with frozen O'Brien hash browns, jalapenos, cream of mushroom soup and so…
This Hash Brown Casserole With Jalapeno relies on simple, everyday ingredients such as cream of mushroom soup, small sour cream, minced dried onions and butter, melted. It comes together quickly and makes 4 servings, at about 374 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.
Updated Jun 30, 2026