Set oven to 405F.
Slice sweet potato horizontally to create thick wedges. Weigh out 150g. Place these on a baking sheet and lightly spray with olive oil. Bake in the oven for 17-20 min. You want the wedges to be soft but firm.
In a bowl, mix ground turkey with bell peppers and the seasonings.
Form small meat patties, about 1.5oz each. (note that the picture is showing only 3oz worth of ground turkey)
Spray a skillet with oilve oil and set on medium heat. Place the patties in the skillet and cook.
Assemble the sliders ยป sweet potato > greens > turkey > 1tsp BBQ sauce > sweet potato.