Can I make this dip ahead of time?
Roast the tomatoes and prepare the base up to 2 days ahead. Reheat gently before serving, then top with fresh burrata just before plating to preserve its creamy texture.
What can I use instead of burrata?
Fresh mozzarella, ricotta, or whipped goat cheese work as substitutes, though burrata's creamy center is ideal for this dip.
How do I know when the tomatoes are properly roasted?
Roast until the skins split and burst, roughly 25-30 minutes at 425°F. The tomatoes should collapse and release their juices into the pan.
Can I double this recipe?
Yes. Use two sheet pans for roasting to avoid crowding, which ensures proper caramelization. The burrata and crostini quantities scale proportionally.
Is this gluten-free?
The dip itself is gluten-free, but traditional crostini are made from a wheat baguette. Serve with gluten-free bread or crackers for a GF version.