In a small bowl, mix together the garlic, peanut butter, curry paste, soy sauce, miso paste, brown sugar, bouillon powder, and lime juice until smooth. This will be your concentrated soup paste.
Divide the dry rice vermicelli noodles evenly among 4 medium-sized jars or lunch containers. Top each with tofu cubes, then divide the bok choy, green onion, lemongrass, and cilantro between them. Finish by adding a scoop of the soup paste into each container.
Seal the containers tightly and store in the refrigerator for up to 4 days.
When ready to eat, pour boiling water over the contents of the jar until the ingredients are fully submerged. Let sit for 2–3 minutes to soften the noodles, then stir well to dissolve the soup paste. Remove or avoid the lemongrass pieces when eating, as they’re very fibrous.
