Soft Steak (Marinated Skirt Steak with Bleu Cheese)

Step 1
Whisk hoisin sauce, brown sugar, rice vinegar, garlic, chili sauce, and ginger together in a bowl until marinade is smooth; pour into a resealable plastic bag. Add skirt steak, coat with marinade, squeeze out excess air, and seal the bag. Marinate in the refrigerator for at least 24 hours.

Step 2
Remove steak from the marinade and shake off excess. Discard remaining marinade.

Step 3
Preheat an outdoor grill for medium-high heat and lightly oil the grate.

Step 4
Cook steak until it starts to firm and is reddish-pink and juicy in the center, 6 to 8 minutes per side. Sprinkle blue cheese over the steak and cook until cheese just starts to melt, 2 to 3 minutes. An instant-read thermometer inserted into the center of the steak should read 130 degrees F (54 degrees C).