Combine the turkey breast, carrot, celery, onion, garlic, salt, buffalo sauce and 1 green onion in a medium bowl. Form into six patties.
Heat a grill pan or nonstick skillet to medium-high heat. Add the sliders and cook until they're golden brown on both sides and cooked through, about 2-3 minutes per side.
While the patties are cooking, whisk the mayo, buttermilk, salt and crumbled blue cheese together in a small bowl. Add remaining green onion, shredded carrot and red cabbage. Toss in the dressing and season with salt and pepper.
When the patties are finished cooking, brush with a little bit more hot sauce. Place the patties on slider buns, top with slaw and serve.
Recipe by Cooking for Keeps at https://www.cookingforkeeps.com/skinny-buffalo-turkey-sliders/