Holiday Seven Layer Cranberry Walnut Bars

Ingredients

• 12 oz Biscoff cookies (or graham crackers) (crushed fine; use a dry, crisp cookie for best crust)
• 1 stick Unsalted butter (melted and cooled)
• 1 pinch Salt (for crust; plus another pinch for filling)
• 1 Large egg (separate yolk (crust) and white (filling))
• 14 oz Sweetened condensed milk (full 14‑oz can)
• 1.5 tsp Vanilla extract (pure vanilla preferred)
• 1 pinch Ground cinnamon (adds warm holiday spice)
• 12 oz Fresh cranberries (no chopping needed; scatter whole)
• 4 oz Walnuts, toasted (coarsely chopped)
• 2 oz Crystallized ginger (finely chopped; optional)
• 1 cup Old‑fashioned rolled oats (do not use quick‑cooking oats)
• 1/2 cup Shredded sweetened coconut (for final topping; toast in oven)

Instructions

1. Crush the cookies

   Place the 12 oz of Biscoff cookies in a zip‑top bag. Seal and crush with a rolling pin until the crumbs are fine and uniform.

   Time: PT5M

2. Combine crust ingredients

   Transfer the cookie crumbs to the 13×9 baking slab. Drizzle the melted butter over the crumbs, add a pinch of salt, and the egg yolk. Using your hands, rub the mixture together until all crumbs are evenly coated.

   Time: PT5M

3. Press the crust

   Place a flat‑bottomed glass or measuring cup on the crumb mixture and press firmly, spreading an even layer across the bottom of the slab.

   Time: PT3M

4. Bake the crust

   Bake the pressed crust in a pre‑heated oven at 350°F until fragrant, firm to the touch, and lightly browned around the edges (about 15 minutes).

   Time: PT15M

   Temperature: 350°F

5. Prep the filling components

   While the crust bakes, finely chop the crystallized ginger, coarsely chop the walnuts, and measure the oats and shredded coconut. Set aside.

   Time: PT10M

6. Make the condensed‑milk glaze

   In a bowl, whisk together the 14 oz can of sweetened condensed milk, the reserved egg white, a pinch of salt, 1½ tsp vanilla extract, and a pinch of ground cinnamon until smooth.

   Time: PT5M

7. Assemble the layers

   Remove the crust from the oven. Evenly scatter the whole cranberries over the crust, followed by the chopped walnuts, chopped ginger, and rolled oats. Pour the condensed‑milk glaze over the entire surface, then sprinkle the shredded coconut as the final layer.

   Time: PT5M

8. Cover and bake (first phase)

   Loosely cover the slab with a sheet of aluminum foil and return to the oven. Bake for about 5 minutes to give the cranberries a head start.

   Time: PT5M

   Temperature: 350°F

9. Bake uncovered until golden

   Remove the foil and continue baking until the coconut topping is golden brown and the glaze has begun to caramelize, roughly 13 minutes (total second bake about 18 minutes).

   Time: PT13M

   Temperature: 350°F

10. Cool and slice

    Allow the bars to cool in the slab for at least 30 minutes, or refrigerate for 30‑60 minutes for cleaner cuts. Then cut into 12 equal squares.

    Time: PT30M

Nutrition Facts

Calories

445

Protein

6 g

Carbohydrates

55 g

Fat

20 g

Fiber

4 g

Ingredient Substitutions

• Instead of Biscoff cookies (or graham crackers): graham crackers, digestive biscuits, speculoos cookies
• Instead of Unsalted butter: margarine (unsalted)
• Instead of Large egg: egg substitute (for white only)
• Instead of Sweetened condensed milk: evaporated milk + sugar
• Instead of Vanilla extract: vanilla bean paste, almond extract (use less)
• Instead of Ground cinnamon: ground nutmeg, pumpkin pie spice (small amount)
• Instead of Fresh cranberries: dried cranberries (re‑hydrate)
• Instead of Walnuts, toasted: pecans, almonds
• Instead of Crystallized ginger: dried apricots (chopped), candied orange peel
• Instead of Old‑fashioned rolled oats: quick oats (will be softer)
• Instead of Shredded sweetened coconut: unsweetened coconut (add extra sugar)

Equipment Needed

• 13x9‑inch baking slab or baking dish
• Reusable zip‑top plastic bag
• Rolling pin
• Mixing bowl
• Whisk
• Knife
• Cutting board
• Measuring cups and spoons
• Flat‑bottomed glass or measuring cup (for pressing crust)
• Aluminum foil
• Oven mitts
• Spatula or spoon for spreading

Critical Steps — Do Not Skip

• Crushing the cookies to a fine crumb consistency
• Pressing the crust firmly and evenly
• Baking the crust until fragrant and firm
• Covering with foil for the first part of the second bake
• Adding the coconut topping last and baking uncovered until golden

Chef Tips from the Video

• Use a flat glass or a small cake pan to press the crust evenly without a dedicated press.
• Toast the walnuts lightly on a dry skillet for extra flavor before adding them to the bar.
• If you like extra chew, drizzle a thin layer of honey over the finished bars before serving.

Troubleshooting

Storage

Refrigerator: Store leftovers in an airtight container for up to 5 days.

Freezer: Freeze individual bars wrapped in plastic and then foil for up to 2 months.

Room temperature: Can sit at room temperature for 2‑3 hours; after that, refrigerate.

Make-Ahead Tips

• The crust can be baked up to 2 days ahead and kept in the fridge.
• Assemble the bars, cover tightly, and refrigerate; bake just before serving.

Frequently Asked Questions