Click to expand Tap to zoom Spinach Powder 16g by Sincere Preserves Sold out $9.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Spinach leaves freeze dried and powdered. Add it to everything. Eat your greens! 1 tsp is equal to 1/2 cup of fresh spinach. All the nutrition of the fresh stuff. No chemicals or preservatives. 20 year shelf life.