For the chicken sausage: If raw, cook in a 400°F oven to an internal temperature of 160°F using a thermometer. If already cooked: Preheat a non-stick pan over medium heat and brown the chicken sausage slices on each side. For the topping: In a bowl whisk the creme fraiche with honey and lemon zest to taste. Refrigerate until ready to use.
Add the strawberries, sugar, and water to a saucepan on low-medium heat. Bring to a low simmer and cook until the strawberries break down and the liquid reduces into a syrup. Then set aside.
Mix the flour, baking powder, salt, and sugar in a large bowl. Add the vanilla, then add the milk as needed until a thick batter forms.
Heat a large non-stick griddle or skillet over medium heat, and grease lightly with butter.
Pour 1/2 cup batter into circles.
Once bubbles appear on top and the bottom is golden brown, flip the pancakes. Cook until firm and golden brown on both sides.
Top the pancakes with strawberries, creme fraiche, and nuts. Serve with chicken sausage and apple.