If using Basic Pizza Dough, lightly flour work surface and form dough into 2 — 10” pizza rounds. Loosely cover with a tea towel or plastic wrap and set aside.
Preheat grill to medium-high.
For the sauce, mix together crème fraîche and Lemon Dilly Dip Mix. Set aside.
Using a basting brush, lightly oil one side of the dough.
Place oiled side down on grill. Grill with lid closed 3–5 minutes, or until grill marks appear on bottom. Alternatively, grill store-bought shells for about 30–45 seconds, until golden, with grill marks on bottom.
Using Grip & Grab, remove crust from grill. Lightly oil uncooked side. Flip over and spread grilled side with sauce and an even layer of toppings.
Return pizza to grill and grill another 1–3 minutes, until spinach begins to wilt. Slice into wedges and enjoy.