Pulled Chicken on Pan Fried Corn Cakes

Name: Pulled Chicken on Pan Fried Corn Cakes
Ingredients: To make the chicken:; 1/4 medium yellow onion, thinly sliced; 2 cloves garlic, minced; 1 teaspoon olive oil; 1 boneless chicken breast; 1 cup plain tomato puree; 1 1/2 cups full sodium chicken stock; 1/4 cup barbeque sauce; 1-2 teaspoons Tabasco Sauce (optional); 5-6 dashes red wine vinegar; 1 teaspoon salt; Freshly ground black pepper, to taste; To make the corn cakes:; 1/2 cup Masarepa yellow corn meal (make sure package says “Precooked”!); 1/4 teaspoon coarse salt; 3/4 cup warm water; Butter or olive oil for pan frying