Bring 1¼ cups water to a boil in a small saucepan. Stir in quinoa. Cook covered over low heat for 15 min. Stir in corn; cook until quinoa and corn are tender, 5 min. more. Stir in parsley, scallion, thyme and Adobo seasoning. Remove from heat.
Mash chickpeas in large bowl with potato masher or fork. Grate and juice lemon into bowl. Stir in ½ cup breadcrumbs and quinoa mixture until combined. Form into twelve 3-inch diameter patties (⅓ cup each). Dredge in remaining breadcrumbs to coat.
Heat 1½ tbsp. oil in a large heavy skillet over medium heat. Cook 6 patties until golden brown, about 3 min. per side. Repeat. Serve on slider buns with lettuce, tomato and onion.
Note: Mix together equal parts of GOYA® Salsita Ancho Chile and ketchup to use as a topping.