Related Clues:

• Causing the lips to pucker
• Like unripe apples
• Sharp to the taste
• Jam-filled pastry
• Sharp in manner, biting
• The pastry sounds bitter
• Of taste, sharp or acid
• Amount of money passing through a business
• Sour like open cake
• Sharp tasting- like kind of pie?
• Total amount of money taken by a business
• Sour, or an open cake
• A bit sour like open cake
• A bit sour, like flattish pie
• Open pastry filled with apple or jam