Add the garlic, ginger, onion, mushrooms, and 3 tablespoons of sesame oil to a large skillet or jumbo cooker
Cook over medium high heat for 30 minutes or so, stirring often, until mushrooms release liquid and cook down. You will know they are done once all of the water has evaporated and the mushrooms start to stick to the skillet and get those tasty browned edges on them
Once the mushrooms are almost done, boil a pot of hot water and cook 3 blocks of instant ramen noodles. Discard the flavor packets, you will not use them.
Shake together a batch of the homemade stir fry sauce in a mason jar
Once the ramen noodles are cooked, add them to the mushrooms, and pour the stir fry sauce over the top
Use tongs to stir and cook an additional 3 - 5 minutes, until the sauce is coated and the mushrooms are mixed with the noodles
Serve topped with sweet chili sauce