Possible Clues:

• Remoulade cousin
• Garlicky dip
• Socialite dismisses sect as a saucy type
• Garlicky French sauce
• Garlic sauce in Guy Fieri's unfortunate 'Tex Wasabi's Fish Tacos'
• Garlic-seasoned mayonnaise
• Vowel-heavy sauce
• Provencal mayonnaise using garlic and olive oil
• Fish wrap spread
• Mayonnaise with garlic