Saute shallot, garlic and ginger (with 1 T oil) over medium heat until fragrant.
Add the lime juice, clementine juice and zest, Sriracha, soy sauce, rice vinegar, water, sugar, coriander, black pepper and cilantro. Bring to a boil, then reduce to medium-low.
Let simmer for 10-15 minutes, until reduced to about 3/4 cup. Strain before serving.
Note: If you are looking for more of a glaze than a stir-fry sauce, add a 1 T slurry (cornstarch & water) to the sauce and bring to a boil to thicken.
Season chicken with salt and pepper. Bake at 375F until 165F internal temperature (about 30 minutes).
While chicken is cooking, sauté broccoli and onion until soft (about 5 minutes).
Serve chicken, broccoli and onions over rice. Top with clementine sauce.