Preheat oven to 400.
Boil potatoes for 10 minutes to soften before roasting. Then drain well.
Add potatoes to a sheet pan with several sprays olive oil and season with salt. Bake for 30 minutes turning every 10 minutes.
On another sheet pan add broccoli florets with a few sprays oil and pinch of salt. Cook for 20 minutes.
Make “bacon walnuts” by combining walnuts, soy sauce, smoked paprika and maple syrup. Add to the broccoli sheet pan for the last 5 minutes of cooking
Make dressing by combining olive oil, parsley, lemon, dijon mustard, maple syrup and salt. Blend until smooth.
Once all the cooked elements are cool enough to not melt the cheese, add to a large bowl corn, tomatoes, roasted potatoes, roasted broccoli, “bacon” walnuts, parsley, smoked gouda, green onions and dressing. Toss well. Enjoy within 3-4 days for best quality.