Solutions to Global Warming. Boosting energy efficiency: The energy used to power, heat, and cool our homes, businesses, and industries is the single largest contributor to global warming. Energy efficiency technologies allow us to use less energy to get the sameâor higherâlevel of production, service, and comfort.
1Combine the marinade ingredients in a glass bowl and whisk together to combine thoroughly. 2Place the London broil steak in a large, re-sealable bag. 3Pour in the marinade and seal the bag, squeezing out as much air as possible and then place the bag in a refrigerator for 4 - 6 hours or overnight. Turn the bag at least once during that time to make sure all of the sides of the steak get some soy lovin'.
Roast a London broil roast in 350 degree oven for 30 to 35 minutes per pound for a rare roast. Add an additional 5 to 10 minutes per pound for a roast that is more well done. If grilling or broiling a small London broil roast, plan on cooking for 5 to 10 minutes per side and then cooking over cooler coals for another 10 minutes or until the internal temperature reaches at least 145 degrees.