Set oven at 350 degrees. Cut eggplant into 1" cubes. Add olive oil, toss evenly amongst the eggplant. Put on foiled and sprayed (spray oil) baking sheet and roast till preferred consistency, about 15-20 minutes. Remove from oven. Put into bowl, add the Bragg's, and toss fast and evenly -- so it doesn't hang onto one piece and make too salty tasting. Add the sweet chili sauce and stir evenly. Serve immediately.