While you bring a pot of water to boil for the noodles, prepare all your ingredients: mince the garlic, slice the ginger, thinly slice the green onion (white and light green parts), and have the soy milk and broth measured and ready. Gently place one egg in the boiling water and set a timer for 6 and a half minutes—this timing creates that perfect jammy yolk. When the timer goes off, transfer the egg to an ice bath to stop the cooking. The egg will be ready to peel and add just before serving.

Heat the sesame oil in a medium saucepan over medium heat until it's shimmering and fragrant. Add the minced garlic and ginger, stirring constantly for about 1-2 minutes until they become deeply fragrant—this is crucial for building flavor layers in your broth. Watch carefully so they don't burn; you want them softened and aromatic, not browned.

Pour in the soy milk and broth, stirring to combine with the aromatics from Step 2. Bring the mixture to a gentle simmer over medium heat and let it simmer for 5 minutes—this allows the flavors to meld and the soy milk to warm through without breaking or becoming separated. I find that simmering rather than boiling gives a silkier, more cohesive broth.

Remove the saucepan from heat and stir in the tamari and rice vinegar. The tamari adds umami depth while the vinegar brightens the flavors and balances the richness of the soy milk. Taste the broth and adjust seasoning as needed—if you're using the chili garlic paste, add it now in small amounts and stir until dissolved, tasting as you go to reach your preferred heat level.

In a separate pot, bring fresh water to a boil and cook the gluten-free ramen noodles according to the package directions—usually 3-4 minutes for al dente. Drain the noodles well and transfer them to a serving bowl. Pour the warm broth from Step 4 over the noodles, then top with the peeled soft-boiled egg (halved if desired) and the sliced green onion from Step 1. Serve immediately while the broth is hot and steamy.