Sauces
Mustard Sauce for Grilled Flank Steak
⏱ 5 min
🍽 1 flank steak
🟢 Easy
Sweet, spicy and full of depth. For brushing generously onto grilled flank steak before the oven or the griddle. Simple and powerful.
Ingredients
- 2 tbsp honey
- 1 tbsp Dijon mustard (or coarse/whole-grain)
- 1 tbsp butter
- ½ tsp crushed red pepper
- ½ tsp ground black pepper
- 1 clove garlic, chopped or grated (optional)
- 1 tsp apple cider vinegar or lemon juice (optional)
- Salt, to taste (start with ¼ tsp)
Preparation
-
1
Mix the sauce
Mix all the ingredients in a small bowl until you get an even sauce.
-
2
Brush the steak
Brush generously all over the flank steak.
-
3
Cook and serve
Put it in the oven or on the griddle. If any sauce is left over, serve it on the side.
Tips
- Grated garlic gives a lot more flavor than chopped.
- You can make it a day ahead: the flavors come together better.
- Also excellent on chicken breast, ribs, or pork cooked on the griddle.