Identify your dish’s main flavor need: umami depth (Roasted Chili Paste, Miso & Chili Oil), or smoky sweetness and heat (Sambal Mix, Pepper-Soy Paste, Chili-Garlic Jam).
Prepare mixtures as needed: combine miso with chili oil; mix sambal with brown sugar and smoked paprika; stir roasted red pepper paste with soy sauce and honey; add fish sauce to chili-garlic jam if desired.
Apply each substitute at indicated ratios: 1 tablespoon per 1 tablespoon Nam Prik Pao for roasted chili paste and chili-garlic jam; miso 1 tablespoon plus chili oil 1 tsp; sambal 1 tablespoon plus sweetener; pepper-soy paste with seasonings as specified.
Adjust sweetness, heat, and smokiness by tasting and adding brown sugar, honey, or smoked paprika gradually to match your dish’s flavor profile.
Use substitutes mainly in cooking applications like stir-fries, sauces, marinades, glazes, and dips, adapting texture needs by thinning or thickening as required.
Taste your dish near the end and fine-tune seasoning if needed to ensure balance between heat, umami, and sweetness.