Pasta Salad With Tuna with cucumber

1 (8 ounce) package uncooked tri-color rotini pasta 6 ounces pepperoni sausage, diced 6 ounces provolone cheese, cubed 1 red onion, thinly sliced 1 small[...]

3 cups penne pasta , cooked 2 cucumbers , grated 1/2 cup cherry tomatoes , cut in half 1 avocado , peeled and diced 1/2 cup red onion , diced 3 radishes ,[...]