Add 18 new recipes and update index + lemon pasta

recipes/banana-oat-cookies.json

@@ -0,0 +1,26 @@
+{
+  "title": "3-Ingredient Banana Oat Cookies",
+  "tags": [
+    "Breakfast",
+    "Snack"
+  ],
+  "servings": "4",
+  "prepTime": "5 mins",
+  "cookTime": "15 mins",
+  "description": "Three ingredients, zero guilt, maximum kid approval. Naturally sweet, soft, and ready in 20 minutes flat.",
+  "ingredients": [
+    "3 ripe bananas",
+    "200g rolled oats",
+    "60g chocolate chips or raisins"
+  ],
+  "instructions": [
+    "Preheat oven to 180°C / 350°F. Line a baking sheet with parchment paper.",
+    "Peel bananas and mash in a large bowl until completely smooth — the riper they are, the sweeter the cookies.",
+    "Stir rolled oats into the mashed banana until fully combined. Fold in chocolate chips or raisins.",
+    "Drop heaped tablespoons of mixture onto the baking sheet and flatten slightly with the back of a spoon.",
+    "Bake for 12-15 minutes until golden on the bottom and set on top.",
+    "Let cool completely on the tray. Store in an airtight container in the fridge for up to 5 days, or freeze for up to 2 months."
+  ],
+  "id": "banana-oat-cookies",
+  "updatedAt": "2026-03-12T10:00:00.000Z"
+}