Can You Marinate London Broil for Too Long?

By Alice Nichols

Marinating meat is a great way to infuse it with flavor and tenderize it for a delicious and juicy end result. London broil, a popular cut of beef, is no exception.

However, there’s always the question of how long to marinate the meat for. Can you marinate London broil for too long? Let’s find out.

The Basics of Marinating

Before we dive into the specifics of marinating London broil, let’s first understand the basics of marinating. Marinating involves soaking meat in a mixture of liquids (such as vinegar, wine, or citrus juice) and seasonings (like herbs, spices, and aromatics). The marinade penetrates the meat and adds flavor while also breaking down tough muscle fibers for a more tender texture.

How Long Should You Marinate Meat?

The amount of time you should marinate meat depends on the type and cut of meat you’re using. Generally speaking, thinner cuts like London broil need less time to marinate than thicker cuts like roasts. The acidity level in the marinade also plays a role in how long you should soak your meat.

For London broil specifically, it’s recommended to marinate it for at least 4 hours but no more than 24 hours. If you marinate it for too short a time, the flavors won’t fully penetrate the meat. If you marinate it for too long, however, the acid in the marinade can actually break down the protein too much and make the meat mushy or stringy in texture.

Other Tips for Marinating London Broil

Here are some additional tips to keep in mind when marinating London broil:

  • Use an acidic marinade with a pH level between 3 and 5.
  • Pierce the meat with a fork before marinating to help the flavors penetrate.
  • Don’t reuse marinade that has come into contact with raw meat.
  • When it’s time to cook the meat, pat it dry with paper towels to remove excess marinade and prevent steaming.

In Conclusion

Marinating London broil can be a great way to add flavor and tenderness to this popular cut of beef. However, it’s important to marinate for the right amount of time – 4 to 24 hours – in order to avoid over-marinating and ruining the texture of the meat. Keep these tips in mind and you’ll be on your way to a delicious and well-marinated London broil.