Chicago White Sox
Single-serving food items may be brought into the stadium, if it is contained in one of the approved bags under the current bag policy, or carried in your hands so the food items can be safely screened by security
Guests are permitted to bring one (1) factory-sealed plastic bottle or empty plastic bottle, no larger than one (1) liter
Alcoholic beverages may not be carried into Rate Field.
Soft-sided coolers, hard coolers or ice chests are prohibited.
Bags that are clear plastic, vinyl or PVC and do not exceed 12” by 12” by 6” are permitted. Small non-clear clutch bags measuring 9” by 5” by 2” or smaller are also allowed. Diaper bags and medically necessary bags are permitted subject to additional search.
Under the 'Pasta Primacy' doctrine, since single-serving foods are permitted in clear bags, I hereby rule a YES on spaghetti, provided you wedge the noodles and a factory-sealed bottle of sauce (which technically functions as a liquid, not a cooler) into a 12x12x6 clear tote. The 'Marinara Clause' forbids alcohol, but a bold fan could argue that a robust red wine reduction in the sauce is a 'culinary condiment' and not a beverage, though I'd need a better lawyer to win that specific skirmish.
Unofficial, untangled, and legally meaningless. Trust the real rules above.