Preheat oven to 425. Line a large baking sheet with parchment paper and set aside.
Trim off the ends of the squash and discard. Slice the squash width-wise into 4 equal round slices. Remove the seeds from the center of each.
Brush both sides of the squash rings with olive oil and season with salt and pepper. Place on the prepared baking sheet and bake for 15 minutes or until tender.
Remove from the oven and reduce the oven temperature to 350. Crack an egg into the center of each acorn slice and bake for 12 minutes or until eggs are cooked. Sprinkle with thyme and bacon. Serve and enjoy!