In a large skillet, heat the sesame oil over medium heat. When hot, add the minced garlic, ginger, and red pepper flakes.
Cook until fragrant, then add the tomato paste, peanut butter, soy sauce, rice vinegar, fish sauce, and brown sugar. Stir well to fully combine, and bring to a simmer. Add as much water as needed to reach your desired consistency.
Add the shrimp, and cook until opaque. Remove from heat.
Serve over rice or bean thread noodles with carrots and sugar peas, garnished with basil, mint, and cilantro.
Recipe by The Kitchen Paper at http://c02.ddd.mwp.accessdomain.com/thai-peanut-shrimp-bowls/