Begin by bringing a large pot of water to a boil. Add the soba noodles and cook according to package instructions—usually about 5-6 minutes—until they are tender but still slightly firm. Drain and rinse under cold water to stop the cooking process. Set aside.
While the noodles are cooking, chop your onion, bell pepper, and broccoli florets. This is a great time to get creative; feel free to add any other vegetables you love!
In a large skillet or wok, heat the toasted sesame oil over medium-high heat. Add the minced garlic and ground ginger, sautéing for about 30 seconds until fragrant. Toss in the chopped onion and bell pepper, stir-frying for 3-4 minutes until they begin to soften.
Next, add the broccoli florets to the skillet. Cook for an additional 3-4 minutes, stirring frequently, until the broccoli is bright green and tender-crisp.
Once the vegetables are cooked, add the drained soba noodles to the skillet. Pour in the coconut aminos and Sriracha sauce, tossing everything together until the noodles are evenly coated and heated through.
Create a space in the middle of the stir-fry and crack the pasture-raised egg directly into the skillet. Allow it to sit for a minute, then scramble it gently into the noodle mixture until fully cooked.
Finally, add the creamy nut butter. Stir everything together until the nut butter is melted and well incorporated, creating a rich sauce that clings to the noodles and veggies.
Serve your Soba Noodle Veggie Stir Fry warm, garnished with additional Sriracha if desired. Enjoy this comforting dish that brings together flavors and textures in every bite!