First take the package of ground turkey.
Add the onions, peppers, seasonings (pepper, salt, Cajun, etc), ketchup, garlic, and mustard and mix together with your hands.

Shape them into patties (one pack for me made about 9 patties) and grill them normally until cooked. (pan fry will do also)
You can grill them until dark and then put them In the oven afterwards to finish cooking them if you're afraid the grill will burn them like I did.

Then toast your English muffins
On top of one half of muffin Add:
one slice of cheese if you would like
Then some ketchup
Then the patty
Then the greens
Then if you would like you can add a slice of onion, tomato, avocado or whatever you like. (Make sure it's healthy!)
Then put the other half of the muffin on top like a normal burger.

And voila!

The English muffin makes if suitable for breakfast
If you would like it for dinner, you can substitute the English muffin with regular burger buns and make regular burgers (make sure they're wheat for a healthier burger)