Apple Grilled Cheese English Muffin

1. In a small bowl, mix together about 1/3 cup of mayonnaise, 2 teaspoons of dijon mustard, a little bit over a teaspoon of maple syrup, a pinch of kosher salt, a pinch of pepper, and a dash of fresh thyme. 
2. Spread a bit of this mayo mixture on each half of an English muffin. 
3. Layer a slice of apple on one half, followed by a slice of cheddar cheese. 
4. Place into a toaster oven and cook until the cheese is melted and bubbly, and the English muffin is lightly toasted.