Joe Montana's Touchdown Guacamole/ It's Tailgating Time at #SundaySupper

ripe avocados, seeded, peeled and diced

ripe red tomatoes, diced

jalapeno peppers, seeded and finely diced

of black beans, drained and rinsed

green onions, thinly sliced

limes, juiced

sharp aged cheddar cheese, grated

garlic salt