Optional garnishes: sprinkling of chopped roasted peanuts and additional red pepper flakes
2-4 water or coconut milk, or as necessary to reach your desired consistency
¼ tsp. red pepper flakes, plus more for sprinkling
1-2 medium cloves garlic, pressed or minced, to taste
1 ½ tsp. grated fresh ginger or ½ teaspoon ground ginger
3 tbsp. honey
⅓ cup reduced sodium tamari or reduced-sodium soy sauce
¼ cup rice vinegar
¾ cup creamy peanut butter