The answers to the clues below will have something in common. 

1. Wise counsel

2. Meet expectations

3. Do well financially

4. Blended, natural hair color 

5. Ingratiate oneself by being a toady

Answers:

1. Sage advice

2. Cut the mustard

3. Make a mint

4. Salt and pepper

5. Curry favor - - - Each answer contains an herb or spice.

Credit: 

Gary Larson

SPICING THINGS UP