This old fashioned hamburger gravy recipe is my dad's easy, creamy SOS made with ground beef, onion, and milk. Spoon it over biscuits, rice, or toast tonight!
In a large skillet over medium-high heat add the 1 pound ground beef. Break the meat apart into smaller pieces as it cooks. Once it browns, drain off any excess fat/oil.
Add the ¾ cup onion, stir to combine, and cook until the onion begins to soften about 2 to 3 minutes.
Add in the 3 tablespoons all-purpose flour, 1 teaspoon salt, and 1 teaspoon ground black pepper. Stir the mixture continuously for 3 to 4 minutes, until it thickens and has a paste-like consistency.
Adjust the stovetop to medium heat and slowly add the 2 cups milk, stirring frequently. Allow the gravy to cook for 5 to 10 minutes, until it's thick and creamy. Serve warm on top of your favorite biscuits and enjoy!