Home » Vegan mayo: yes please! December 13, 2016 Vegan mayo: yes please! Famous french fries place Manneken Pis is now offering VEGAN MAYONNAISE! 😍 Located at Damrak 41, which is just a short stroll away from Central Station! Thanks to Viva Las Vega’s, who recently launched a campaign to encourage snackbars to offer mayonnaise without egg!