Homemade Blueberry Preserves Tarts

Pro tips

• Cut pie crusts into squares or rounds before filling to prevent tearing; chill cut pieces 10 minutes if dough becomes too warm.
• Brush egg wash on edges only to seal and brown; avoid dripping onto the baking sheet to prevent burning.
• Watch for toasty, golden-brown edges as your doneness cue rather than relying on time alone.
• Thin the powdered sugar glaze with 2 tbsp water until drizzle-consistency; add water 1 tsp at a time if too thick.

Substitutions

• Strawberry or apricot preserves → blueberry preserves (same quantity)
• Rainbow sprinkles → coarse sugar or omit (optional garnish)

Storage & make-ahead

Store baked tarts in an airtight container at room temperature for up to 3 days; reheat gently in a 300°F oven for 5 minutes if desired.

Can I use a different flavor of preserves?

Yes. Strawberry, apricot, and raspberry preserves work equally well. Use the same 8 tbsp quantity.

How do I prevent the tarts from burning?

Watch for golden-brown edges and toasty appearance. Cover with foil if browning too quickly during baking.

Can I make these ahead?

Yes. Assemble and refrigerate unbaked tarts up to 24 hours before baking, or store baked tarts in an airtight container for 2–3 days.

What if I don't have an egg for the wash?

Brush tarts with a little water or milk instead for a less shiny finish.

How many tarts does this recipe make?

Two 8-inch pie crusts yield approximately 8–12 tarts depending on how you cut them.