Any of the crosses below would make a good table fowl but keep in mind the birds from a breeder will work better than birds from a hatchery. (hatchery birds are a lot smaller than they should be)
Light Sussex x White Wyandotte
An excellent table chicken but care must be taken in selecting the breeders so the breast bone of the offspring is not too high. Care should also be taken in selecting the White Wyandotte hens, they must not have any black in the legs in order to get good white fleshed table bird. These are fast growing birds that are short legged, carrying lots of meat. Feathers are white with the odd black fleck. Almost all of these birds will be white fleshed.
White Wyandotte X Light Sussex
Take care in selecting the White Wyandotte Cocks, they must not have any black in the legs in order to get good white fleshed table bird. Some chicks will have a yellow skin but other than this, the resulting birds are much the same as the Light Sussex X White Wyandotte cross mentioned above.
Indian Game (Cornish) X Rhode Island Red
This produces a yellow skinned bird which can be greatly enhanced in color by feeding corn and allowing access to fresh green grass. The Rhode Island Red is a fast growing breed which dominates the slower growing Indian Game. Indian Game cocks should be at least a year old so that fertility is high. Since Rhode Island Reds are prolific layers, there is never any shortage of hatching eggs.
Indian Game X Light Sussex on Light Sussex
This is a second cross that was once very popular to produce a very meaty white fleshed table bird. The first cross results in slow growth but the second results in very fast growth.
In the Indian Game (Cornish) X Light Sussex on Light Sussex above, you will bred a Indian Game (Cornish) Rooster to a Light Sussex Hen then the offspring of this cross would be crossed back to a Light Sussex
Note that the Indian Game (Cornish) is not the Cornish Cross but the actual Cornish breed.
Chris