1 Tbsp grapeseed or canola oil
1 lb large shrimp, peeled and deveined
1 pomelo, peeled, with segments sliced into thirds
1 large carrot, cut into matchsticks
1 red bell pepper, thinly sliced
2 Tbsp fresh orange juice
2 Tbsp toasted sesame oil
1/4 tsp red chili flakes
2 Tbsp crushed peanuts