01 -
Preheat your oven to 450°F. Grease a baking pan or line it with parchment paper.
02 -
Cut the cauliflower into florets and slice one side of each floret to be flat. Arrange in a single layer on the prepared pan.
03 -
Bake on the center rack for 10 minutes.
04 -
Whisk together soy sauce, sweetener (maple syrup, honey, or agave), rice vinegar, minced garlic, sesame oil, and powdered ginger in a saucepan. Bring to a boil.
05 -
Stir together the cornstarch and water until fully dissolved. Slowly whisk this mixture into the saucepan once it boils. Reduce the heat to medium and cook for 2 minutes, stirring frequently until the sauce thickens.
06 -
Flip the cauliflower florets and bake for another 10 minutes. Optionally, move the pan to the top rack and broil for 1-2 minutes.
07 -
Pour the prepared sauce over the florets. Garnish with sesame seeds and scallions before serving.