Raisin-chocolate Chip Oatmeal Cookies

• 7200 feet altitude
• 1 prune puree
• 1 lemon
• 1/2 bananas with prune puree
• 800 gr quick oats
• 500 gr flour
• 325 gr raisins
• 325 gr brown sugar
• 300 gr sugar
• 260 gr chocolate