Sauté onions with garlic powder and smoked paprika until softened.
½ cup onions, 1 tsp smoked paprika, 2 tsp garlic powder
In a food processor, blend cottage cheese, cream cheese, salt, pepper, onion mixture until smooth, and the buffalo sauce.
1 cup cottage cheese, 4 oz cream cheese, Salt & pepper, ½ cup buffalo sauce
Transfer to a bowl; mix in ¼ cup of the shredded cheese and all of the chicken.
2 ½ cups chicken breast, ¼ cup shredded cheddar cheese
Spread the mixture into a lightly oiled baking dish and top with the remaining shredded cheese. Cover with foil and bake at 375°F for 20–25 minutes, until hot and bubbly. Optionally, remove foil and broil for 2-3 minutes for a golden crust (watch carefully to prevent burning).
¼ cup shredded cheddar cheese
Garnish with chopped scallions and serve warm.
2 tbsp Scallions