1. Cook pasta according to package directions
until almost al dente, omitting salt and fat;
drain, reserving 3/4 cup cooking liquid.
2. Cook bacon in a large skillet over medium-high
heat 10 minutes or until crisp, turning once.
Remove from pan; reserve drippings. Crumble bacon.
Add garlic to drippings in pan; cook 30 seconds,
stirring constantly. Add shrimp; cook 1 1/2
minutes on each side or until done. Remove shrimp
from pan; set aside.
3. Add reserved 3/4 cup cooking liquid and oil to
pan; bring to a boil. Boil 30 seconds, stirring
with a whisk. Add pasta to pan; cook 1 minute,
tossing to combine. Stir in spinach, shrimp, and
salt. Top with bacon. Serve immediately.