Easter Sheet Pan Cookies

By Emma
Certified Culinary Professional
Ingredients
- 7 tablespoons unsalted butter melted
- 1 cup granulated sugar
- 3/4 cup packed light brown sugar
- 2 whole large eggs
- 2 egg yolks
- 1/4 cup whole milk
- 1 teaspoon vanilla extract
- 1 3/4 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 cup chopped chopped Cadbury cream eggs (see tip)
- 1 cup semi-sweet chocolate chips
- Optional: flaky sea salt for topping
About the ingredients
Method
Cadbury egg chopping tip
- Place the cream eggs in a ziplock bag. Seal tightly. Take a rolling pin, give a couple firm whacks. No mess, nice chunky bits perfect for pockets of goo. Tried hacking on board? Sticky nightmare, trust me.
Preheat and prep pan
- Crank oven to 320 F. Standard half sheet pan, 13x18 inches. Spray with nonstick spray. No parchment needed here, batter sticks but also spreads and releases nicely.
Melt, whisk, sugar time
- Melt butter first so it’s warm but not bubbling. Dump sugars in large bowl, add melted butter. Whisk, whisk, whisk. Break lumps from brown sugar. Soft fresh brown sugar helps; stale clumps make uneven texture.
Wet stuff in
- Drop in whole eggs plus extra yolks, milk, vanilla. Whisk until uniform. Smooth consistency but not runny. Eggs bring moisture and richness.
Dry ingredients next
- Sift flour with baking powder and salt. Fold into wet, gently but no overmixing. Batter will be thick, almost doughy but pliable.
Chocolate explosion
- Fold in chopped Cadbury egg bits and chocolate chips. At least a cup each. The charm lies in those hidden pockets of melty candy and chocolate. Batter thick and chunky now, just right.
Spread & top
- Spoon out onto prepared pan. Press and spread evenly to edges. Don’t freak, it will settle and spread in bake. Top with extra candy and chips –scatter before baking or after for melty glossy hits.
Into the oven
- Bake 18-23 min but watch attentively. Edges golden to faint tan, center still looks soft and squishy when jiggle gently. Cookie set but not firm, not dry. Oven temps vary dramatically so handle like a detective.
Cool & finish
- Tap the pan gently if puffed too much to settle. Let rest completely on pan, carryover cooking firm up centers. Sprinkle flaky sea salt if desired. Cool fully before slicing into 24 squares. Enjoy the gooey bursts.
Cooking tips
Chef's notes
- 💡 Chop Cadbury eggs inside sealed bag. Use rolling pin whacks. Avoid sticky mess. Chunky bits create gooey candy pockets. Smaller pieces risk melting out completely. It’s key to get nice rough chunks not puree.
- 💡 Butter melted warm not hot. Cool if bubbling starts. Mix with sugars immediately. Break brown sugar clumps by whisking hard. Fresh brown sugar critical. Stale means dense spots and uneven bake texture. This step shows early impact.
- 💡 Fold dry ingredients gently to avoid gluten over development. Batter looks thick; almost doughy but pliable. Don’t overmix or it stiffens. Thick batter spreads during baking. Expect some resistance but it’ll settle in oven heat.
- 💡 Oven set at 320 F or moderate heat. Sheet pan does spread and bake evenly but watch time closely. 18-23 min range. Edges shifting from pale to faint golden is big cue. Center looks soft, jiggles slightly when shaken. Not firm, not raw.
- 💡 Top with extra Cadbury bits or chocolate chips before or after baking for melty glossy hits. Flaky sea salt on baked surface adds contrast. Salt late after cooling helps balance sweetness sharply. Sprinkle lightly. This contrast lifts flavors in huge way.
Common questions
Why melt butter first?
Melting warms it for easy mixing with sugar. Avoid bubbling- overheated butter changes texture. It smooths blending, stops granules clumping. Adds chew, not greasy lumps. Cold butter won’t mix evenly here.
Can milk be swapped?
Yes- half and half or cream gives richer crumb. Milk keeps lighter. Try cream if you want deeper chew and moisture. Watch batter thickness; cream might thicken dough more. Adjust flour if too thick.
What if cookies dry out?
Overbaking is culprit. Edges golden but centers must jiggle slightly. Cookie firms on pan while cooling. Slight underbake keeps chew and gooey candy bits intact. If too firm, cut baking time down next go.
How to store leftovers?
Airtight container at room temp okay few days. Refrigerate slows softness but extends life. Freeze flattened dough or baked bars wrapped tight. Thaw room temp. Warm slightly before serving to revive gooey melt feel.



