What type of salmon should I use in a quiche?

You can use any type of salmon that you like, but it's recommended to use fresh or frozen salmon fillets that are boneless and skinless. Smoked salmon can also be used, but it may have a stronger flavor.

Can I use fresh spinach to make salmon and spinach quiche?

Fresh spinach can also be used, but it will need to be cooked and drained first.

Can I make a salmon and spinach quiche ahead of time?

Yes, you can make the quiche ahead of time and store it in the refrigerator for up to 3-4 days before reheating it. It can also be frozen for up to 2-3 months.