Caramelized Onion & Spinach Quiche Recipe

 BM# 75: A-Z Bake Around the World: Day 17 Bake of the Day: Q for Quiche Country: France My first thought for the letter Q was to make something that starts with ‘Q’ — so it would have been quick bread or quick pizza or something on those lines. Then I saw a Quiche recipe in Vegan…