We all love sandwiches, but we all also know that they can get really boring really quickly. What’s a sandwich lover to do when turkey, corned beef or peanut butter just aren’t cutting it anymore? Coming to us from Chow by way of Lifehacker’s Skillet comes a secret solution: mustardshire sauce!

What’s mustardshire sauce? An easy-to-make combination of mustard and Worcestershire sauce! Just combine equal amounts of each – about 1 tablespoon of each for 1 serving – and let it set for about 10 minutes. Sift out the clumps of the mustard powder, and you’ve got yourself a delicious sauce, perfect for pastrami, pulled pork, or that leftover corned beef from St. Patrick’s Day!

Do you think you’ll try mustardshire sauce? What are your secrets for spicing up your favorite sandwiches?