Preheat oven to 375 degrees (see below for air fryer directions).
Cut acorn squash in half and scoop out pulp and seeds.
Cut halves into 1-inch slices.
Spread oil on both side of slices and place on a baking sheet in a single even layer.
Baste maple syrup on top of each acorn squash slice.
Sprinkle sea salt on top evenly.
Bake for 15-20 minutes until fork pierces it easily.
Enjoy immediately or keep refrigerated for up to 3 days reheating prior to serving.
Notes
*Air Fryer Directions1. Prepare acorn squash as stated above.2. Place slices in air fryer in a single layer.Cook at 380 degrees for 10-12 minutes until easily pierced with a fork.