Crustless quiche can be a great healthier option, especially if you add a variety of veggies, use milk instead of cream and skip the crust! With these simple swaps, you'll have a higher fibre and more nutrient-rich quiche that's also lower in calories, saturated fat and refined carbohydrates. It can also be a good option for those with a gluten-intolerance or for individuals following a keto or lower carb lifestyle.