Remove the casings from the sausages. In a large skillet, heat 1 tablespoon of olive oil over high heat. Sauté the sausage meat for 5 minutes, breaking it up with a spoon and stirring frequently. Set aside.
Spread a generous amount of jalapeño hummus on each of the naan breads.
Add onions, red bell pepper, and olives.
Distribute the sausage meat onto the 4 pizzas and top with cheese.
Bake in the oven at 350°F for 15 minutes or until the cheese is golden.
Add a few slices of avocado and garnish with cilantro.