Korean Cold Buckwheat Noodles with Kimchi

• 4 individual packet buckwheat noodles
• 1/2 English cucumber thinly sliced
• 1 carrot peeled and thinly sliced
• 2 seaweed sheets crumbled or sliced, gim
• 1 cup baby radish kimchee optional
• 2 egg slice in half, boiled

For gochujang noodle sauce:

• 5 tbsp gochujang Korean chili paste
• 2 1/2 tbsp white vinegar
• 2-3 tbsp light brown sugar
• 2 tbsp carbonated drink such as Fresca, Sprite, 7-up, etc
• 1 tsp sesame oil
• 2 tsp sesame seeds
• 1 tbsp corn syrup optional