Step 1

In a large skillet over medium high heat, cook the ground beef until no pink color remains. Drain the beef and set aside.

Step 2

To the same skillet, add the onions and peppers and cook for 3 to 4 minutes, or until they start to soften. Add the garlic and cook for another 30-45 seconds.

Step 3

Return the drained ground beef back to the skillet with the onions, peppers, and garlic.

Step 4

Add the remaining ingredients and stir well to combine.

Step 5

Bring to a simmer, then reduce the heat to low. Cover and cook for about 30 minutes, or until the mixture has thickened and the liquid has reduced.

Step 6

If desired, butter and toast the hamburger buns. Divide the beef mixture evenly between the buns.