In a large bowl, whisk together buttermilk, eggs and sugar until thoroughly combined. Add in White Lily Self-Rising Buttermilk White Cornmeal Mix and stir till blended smoothly. Pour mixture into a prepped pan and spread evenly.
Bake the cornbread in a preheated oven at 375°F for around 20 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean. Allow the cornbread to cool completely before cubing it.
In a separate bowl, whisk together ranch dressing mix, mayonnaise and buttermilk until creamy and combined.
Place tomatoes, bell pepper, cheese, green onions, pinto beans, bacon and corn into a large bowl. Carefully pour in dressing and stir until all the ingredients are thoroughly coated. Gently fold in cubed cornbread and serve immediately or chill prior to serving.