I made turkey bolognese with zucchini noodles for dinner last night and it was A+.
My mom gave me a spiralizer earlier this summer and for some reason it took me until September to try it.
This recipe was relatively easy (a bit of prep work required and the recipe calls for a spiralizer and a food processor, although you could make it without either) and was really hearty and delicious while surprisingly low calorie.
Click the photo for a link to the recipe. I made one tweak - I used an entire 14.5 oz can of diced tomatoes rather than one cup of crushed. I think one cup of tomatoes would have led to a relatively dry sauce.