In a large bowl, microwave 11 oz butterscotch chips and 1/4 c. chunky peanut butter until melted (30 seconds, stir, then 10 second intervals until melted).
Stir in 11 oz Chinese noodles and 11 oz mini chocolate chips. (Adding the mini chips last will give the twigs a mottled bark.)
Keep paper towels handy, this next part is really messy: grease hands liberally and form nests onto waxed paper or parchment paper.
Add yogurt-covered raisins “eggs” while nest is still sticky. Allow nests to harden.
Sweet, salty, crunchy, adorable, and fun to make. So much packed into such a simple, no-bake cookie!