No, Ralphs does not take Apple Pay. However, you can use their Kroger Pay app to pay with your phone while stacking Ralphs rewards!
What stores have Apple Pay?
Some of Apple's partners include Best Buy, B&H Photo, Bloomingdales, Chevron, Disney, Dunkin Donuts, GameStop, Jamba Juice, Kohl's, Lucky, McDonald's, Office Depot, Petco, Sprouts, Staples, KFC, Trader Joe's, Walgreens, Safeway, Costco, Whole Foods, CVS, Target, Publix, Taco Bell, and 7-11.
Can I use Apple Pay at the grocery store?
Grocery stores and drug stores that accept Apple Pay: Acme Markets. Albertsons. ALDI.