Related Clues:

• Rathbone of film
• Italian dressing ingredient
• Base for 25-Down
• Cleese's Mr. Fawlty
• Mint family herb
• Staple of Italian cuisine
• Step 3: Chop and garnish over 23-Across
• Pizzeria staple
• Pasta sauce ingredient
• Pasta sauce herb
• Chili ingredient
• Marjoram
• Pizza flavoring
• Kitchen spice
• Spaghetti-sauce herb