Heat 2 tablespoons of Grapeseed oil (or other oil with high smoke point) in wok or skillet over high heat.
Whisk eggs in small bowl and then add to wok. Using a spatula, break up the egg until well cooked. Set aside.
Next, add onions, peppers, jalapeno, and carrots. Stir occasionally to prevent burning and cook for about 3-4 minutes.
Next, add garlic and cabbage and continue to stir occasionally until cabbage has wilted slightly, about 2-3 minutes.
While the vegetables are cooking, whisk together the sesame oil, soy sauce, and sambal in a small bowl.
Add half of the sauce to the vegetables and continue stirring for another 2-3 minutes.
Next, add in the cauliflower rice (you can use all cauliflower rice if you prefer). Allow to cook for 3-4 minutes giving time for some of the sauce to reduce.
Next, add in pre-cooked brown/white rice (if using) and shrimp and remaining sauce. Cook for about 5 minutes until shrimp are pink.
Lastly, add in the frozen peas, green onions, and scrambled eggs. Cook for about 2-3 minutes, stirring to combine well.
Top with sesame seeds, green onions, and hot mustard!