United States, May 21 -- As millions of Americans mark the start of summer this Memorial Day weekend, Cargill is forecasting a strong demand for protein as grills fire up across the country. The company expects that many consumers will prioritize affordability without sacrificing taste by seeking out staples like ground beef, chicken and hot dogs.Nearly 9 of 10 consumers say they're ready to grill this summer, with approximately half of them planning to do so weekly. Beef (79%) and poultry (64%) remain the top choices for the grill, followed by hot dogs, pork and veggies, according to NielsenIQ. Salt and pepper, dry rubs, and marinades are the most common preparations, with shoppers seeking simple ways to elevate their grilling experience.C...