Bring a large pot of water to a boil and drop in the soba noodles.
Cook according to package directions but set a timer for 2 minutes before the recommended time. ie: If it says to cook for 6 minutes, set the timer for 4 minutes right after you drop the noodles into the water.
Make the Sauce
Add the peanut butter, red Thai curry paste, garlic granules ,maple syrup, lime juice and 1/4 cup of the water to a bowl. Mix well, add the remaining 1/2 cup of water and then add salt and pepper to taste. Set aside.
Cook the Veggies
When the timer goes off, add the broccoli and edamame to the pot with the noodles and boil for 2 minutes.
Check to make sure the broccoli is warmed through and then drain the noodles and veggies into a colander.
Toss
Return the noodles and veggies to the pot and pour in the peanut sauce. Toss well to coat and sprinkle with scallions and peanuts.