Toast the bread until golden brown, brush each piece of toast with 1 Tsp (5 mL) of unsalted butter, reserve.
Cut avocado in half, remove and discard pit. Scoop avocado from skin and place into bowl, mash with fork, add lime juice and season with salt and pepper.
Place equal amounts of avocado mixture on each toasted slice of bread.
Cut bocconcini pearls in half and place on top of avocado mixture.
Drizzle each toast with 1 Tbsp (15 mL) of Frank’s RedHot® Buffalo Sandwich Sauce.
Garnish each avocado toast with toasted sesame seeds, sliced green onions and sprig of fresh cilantro.