As Yolanda Martinez-Schneider made her way through the Spanish-labeled aisles of El Ahorro grocery store on Monday afternoon, she filled her basket with ingredients for some of her favorite meals.
With celery and oregano for her chicken and dumplings, a can of fruit cocktail for a healthy yet tasty snack, crushed red pepper and a pig's head for her tamales, Martinez's shopping cart looked like that of a growing number of U.S. consumers - a mixture of both traditional American and ethnic foods.
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