1. Heat oven to 200°F. Line cookie sheet with parchment paper or foil.
2. Place desired number of pretzel on prepared sheet. Top each pretzel with one chocolate piece.
3. Heat in oven 2-1/2 to 3 minutes or until chocolate piece starts to soften, but is not melting. (Do not overheat. Melted chocolate retains its shape until disturbed.)
4. Remove from oven; gently press toffee bits, nuts or coconut into soft chocolate. Cool.