Strongest as in weight lifting, all the dominants of weight lifting, strong man competitions are Europeans/Scandinavians who are WHITE PEOPLE.
One of my favorites it to cut some beef into thin pieces and marinate themThen when it's time to cook just to stuff a few pieces on the end of a stick and roast them till done.
You can cook pretty much everything you do on a gas grill such as hamburgers, etcbut you can also wrap corn, potatoes, apples, etcin alumfoil and cook in the coals.
Any kind of sausage whether kabalsa or brautsYou could do a small chicken tookinda like rotisserie styleAlso canned goods are easy because you can just put them in the fire.
Shis-k-Bobs! cut your beef or chicken into 1 cubesslice up red, yellow and green peppers, onoins, and some mushroomsmarinate everything in teriaki for 6-12 hoursskewer it all on bamboo sticks and cook on a grate over the coles.