Cheese and Pesto layer dip

I found this recipe by Paula Deen and used it at Harper's birthday party. I thought it was really good.

Cheese and Pesto Layer Dip

2 8oz cream cheese
1/2 cup butter
16 oz smoked provolone shredded (I used mozzarella instead)
1 5oz parm cheese
1 cup Pesto
1 cup toasted pine nuts

Beat cream cheese and butter together until creamy. Add cheeses and beat until combined.

Line a 9x5 loaf pan with heavy plastic wrap allowing edges to extend over sides of pan. Spoon 1/3 of cheese mixture into pan. Spoon 1/4 of pesto on top and repeat layers twice.

Cover and freeze for 4 hrs & up to 2 wks.

Before serving - unmold onto a platter, remove plastic and let stand for one hour. Press pine nuts on side (this takes a lot of work and I got lazy and just did a row instead of covering the whole thing).
Top with remaining pesto.
Serve with crackers