TweetI tried this marinade overnight on my Tri tip and it came out absolutely delicious.

½*cup*fresh lemon juice
½*cup*canola oil
¼*cup*white sugar
¼*cup*soy sauce
2*tablespoons*black pepper
1*tablespoon*garlic powder
1*tablespoon*kosher salt
1*tablespoon*onion salt
1*tablespoon*paprika
1*tablespoon*lemon pepper
3*tablespoons*minced*garlic*(in water)
1*tablespoon*minced dried onions
1*(2-3 lb)*tri-tip roast*, trimmed

1.
Mix all of the ingredients except for the beef in a large mixing bowl to make the marinade. Place trimmed tri-tips in a plastic container and pour the marinade over. Let stand in the refrigerator for at least 6 hours Heat grill to medium temperature.
2
Place tri-tips on grill at a 45 degree angle to establish grill marks and cook about 35 minutes, or until cooked to desired doneness. Remove the tri-tips from the grill and let rest about 2 to 5 minutes before slicing. Serve with your favorite side dishes.

Tip: if you have a meat thermometer, cook until the center is 140 and let rest for 10 minutes before slicing to ensure meat stays juicy.

Enjoy!!

Tweetyum...now if I could just get my wife to make it!