The Best Lemon Muffins with Pudding Mix: An Easy & Ultra-Moist Recipe
There’s an undeniable joy that comes from biting into a perfectly baked muffin, especially when it’s infused with the bright, zesty flavor of lemon. This recipe for Lemon Muffins with Pudding Mix takes that joy to an entirely new level. It’s not just a recipe; it’s a perfected method for creating muffins that are exceptionally moist, bursting with citrus notes, and incredibly easy to make. The magic lies in a simple, unexpected ingredient: instant lemon pudding mix, which acts as a secret weapon to guarantee an unparalleled texture and depth of flavor.
Over the years, this recipe has undergone a delightful evolution to reach its current state of perfection. The original version, while cherished, utilized cake flour, which can sometimes be a less common item in home kitchens. Our updated recipe thoughtfully switches to readily available all-purpose flour, making these muffins accessible to every baker. This change also contributes to a slightly sturdier crumb, providing a satisfying bite without sacrificing any tenderness. We also transitioned from brown sugar to granulated sugar to allow the pure, vibrant essence of lemon to dominate the flavor profile. To further amplify the citrus punch, we’ve incorporated a touch of high-quality Boyajian lemon oil, working in harmony with fresh lemon zest to create an intensely aromatic and flavorful muffin.
Recipe Evolution: Crafting the Ultimate Moist Lemon Muffin
Baking is often a journey of experimentation and refinement, and this lemon muffin recipe is a prime example. My initial versions, while delicious, featured cake flour which resulted in a very delicate muffin structure. While some bakers adore this lightness, I aimed to create a muffin that offered a bit more resilience—one that could withstand being packed in a lunchbox or enjoyed as a satisfying grab-and-go breakfast. This led to the pivotal decision to switch to all-purpose flour.
The benefits of using all-purpose flour are manifold. Not only is it a pantry staple, ensuring ease of preparation for all home bakers, but it also lends a more substantial, yet still wonderfully soft, texture to the muffins. The change from brown sugar to granulated sugar was another thoughtful adjustment. Granulated sugar allows the natural tartness and sweetness of the lemon to shine unimpeded, resulting in a cleaner, brighter citrus flavor. The careful addition of a premium lemon oil is what truly elevates these muffins, providing a concentrated burst of lemon aroma and taste that fresh zest alone sometimes can’t fully deliver.
During the development of this updated recipe, I initially observed that these new muffins didn’t achieve the same dramatic dome as their cake-flour predecessors. However, through simple testing, I discovered a game-changing tip: baking the muffins in well-greased metal pans without paper liners significantly encourages a higher, more attractive dome. The direct heat transfer from the metal pan creates that desirable classic muffin top. Ultimately, the improved texture, enhanced lemon flavor, and general ease of this updated recipe solidify its place as my go-to for lemon muffins, promising consistent and delicious results every time you bake.
Nostalgia Corner: The Delicate Cake Flour Muffins
For those who appreciate a truly tender, almost cake-like muffin, the original cake flour version still holds a special place. While our current recipe offers superior sturdiness and accessibility, the old one delivers a distinctly delicate crumb that many find irresistible. If you happen to have cake flour in your pantry and are craving a lighter muffin experience, I’ve preserved the adaptation notes within the main recipe’s “Notes” section. Remember, if you opt for cake flour instead of all-purpose, it’s best to measure by equivalent weight to maintain the correct batter consistency and moisture balance.

Unlocking the Magic: Using Cook and Serve Pudding Mix in Muffins
One of the most frequent questions from home bakers when encountering recipes with instant pudding mix is whether “Cook and Serve” pudding can be used as a substitute. The answer is a resounding yes! I’ve personally had success with this substitution, proving the adaptability of this versatile muffin recipe. While both types of pudding mix contribute essential moisture, flavor, and tenderness, understanding the subtle differences between instant and cook-and-serve varieties is key to a flawless bake.
The primary distinction you’ll notice is in the packaging and weight. A standard box of Instant Lemon Pudding Mix typically weighs around 3.4 oz (approximately 96 grams). In contrast, “Cook and Serve” pudding mix boxes are often smaller, generally weighing about 2.9 oz (around 82 grams), designed to yield fewer servings. Conveniently, for this particular lemon muffin recipe, you’ll find that the 2.9 oz quantity of pudding mix is all you need. This means that if you’re using a 3.4 oz Instant mix, you might have a small amount leftover, or you can slightly increase it if you desire an even richer pudding flavor.
Another critical factor is batter consistency. “Cook and Serve” pudding mix, by its nature, requires heat to fully thicken and set. Instant pudding, on the other hand, begins to thicken immediately upon contact with liquids. Therefore, when you use “Cook and Serve” mix in your muffin batter, you’ll likely find the batter to be much stiffer than if you used the instant variety. To achieve the ideal, pourable muffin batter consistency and ensure your muffins remain wonderfully tender and light, I highly recommend adding approximately one tablespoon of extra liquid—either water or milk—to your batter. This small adjustment will loosen the batter, making it easier to mix and preventing overly dense muffins.
In a successful half-batch experiment, I even used 42 grams of “Cook and Serve” mix and substituted the butter entirely with buttery olive oil. The muffins turned out beautifully, affirming the recipe’s flexibility. This shows that even if you have to make a substitution, these lemon pudding muffins are forgiving and still deliver fantastic results.

Small Batch Baking: The Toaster Oven Half Batch (Yields 6 Muffins)
Life circumstances often change, and with it, our baking habits. For those with smaller households, or simply a desire for fresh, warm muffins without the commitment of a full dozen, this convenient half-batch recipe is a game-changer. Perfectly scaled for a standard 6-cup muffin pan and easily baked in a toaster oven, it ensures you can enjoy these delightful lemon muffins whenever the craving strikes, without worrying about excess.
Here are the precisely measured ingredients for crafting 6 perfect lemon muffins:
- Instant Lemon Pudding Mix: 48 grams (approximately half of a 3.4 oz box). If opting for Cook and Serve, use 41 grams and incorporate an extra 1 tablespoon of water into your batter.
- All-Purpose Flour: ¾ cup plus 2 tablespoons (totaling about 4 oz or 114 grams).
- Granulated Sugar: ½ cup (equivalent to 100 grams).
- Baking Powder: ½ teaspoon.
- Baking Soda: ½ teaspoon.
- Salt: ⅜ teaspoon.
- Poppy Seeds: 1 tablespoon (add more for extra crunch, or simply omit them if preferred).
- Lemon Zest or Oil: 1 tablespoon of freshly grated lemon zest, or 1 teaspoon of high-quality lemon oil. (For an intense lemon flavor, I often lean towards a bit more zest or oil!).
- Large Egg: 1.
- Whole Milk: ½ cup.
- Melted Butter: 4 tablespoons (unsalted is best, but salted works too; buttery olive oil can also be used as a substitute).
Step-by-Step Instructions for Your Toaster Oven Muffins:
- Prepare Your Oven and Pan: Begin by preheating your toaster oven to 375 degrees F (190 degrees C). Prepare your 6-cup muffin tin by thoroughly greasing each cup. For the classic high-domed muffin tops, baking directly in well-greased metal pans without paper liners is highly recommended.
- Combine Dry Ingredients: In a medium-sized mixing bowl, place the bowl on a kitchen scale and zero it out. Accurately measure and add 48 grams of instant lemon pudding mix (or 41 grams if using Cook and Serve), 114 grams of all-purpose flour, 100 grams of granulated sugar, and ½ teaspoon each of baking powder and baking soda. Add the ⅜ teaspoon of salt, the poppy seeds (if using), and your lemon zest or oil. Whisk all these dry ingredients together thoroughly until they are uniformly combined.
- Mix Wet Ingredients: In a separate smaller bowl, whisk together the single large egg and ½ cup of whole milk until they are smoothly blended.
- Gentle Combination: Pour the wet egg and milk mixture into the bowl with the dry ingredients. Add the 4 tablespoons of melted butter (or olive oil). Using a wooden spoon or a spatula, stir the batter gently until the dry ingredients are just moistened. It’s crucial not to overmix, as this can lead to tough muffins. A few small lumps are perfectly acceptable. If you’re using Cook and Serve pudding mix, remember to incorporate the extra 1 tablespoon of water at this stage.
- Bake to Perfection: Divide the prepared batter evenly among the 6 muffin cups. Transfer the muffin tin to your preheated toaster oven. Bake for approximately 22 minutes, or until a wooden toothpick inserted into the center of one of the muffins comes out clean or with only a few moist crumbs clinging to it.
- Cool and Enjoy: Once baked, remove the muffin pan from the toaster oven and allow it to rest on a wire rack for about 5 minutes. After this initial cooling, carefully remove the muffins from the pan and place them directly onto the wire rack to cool completely. Savor your freshly baked, perfectly portioned lemon muffins!
Explore More Pudding-Inspired Sweet Treats!
The versatility of pudding mix in baking extends far beyond muffins! If you enjoyed these lemon delights, you might be interested in exploring other recipes that utilize this fantastic ingredient to create incredibly moist and flavorful desserts:
- White Chocolate Chunk Lemon Pudding Cookies
- Chocolate Pudding for Two
- Chocolate Bread Pudding with Bourbon Sauce
- Coconut Pudding Cookies
- Milk Chocolate Pudding
Recipe

Lemon Muffins with Pudding Mix
Cookie Madness
Pin Recipe
10 minutes
12 minutes
22 minutes
Breakfast, Dessert, Snack
American
12
Ingredients
- 1 3.4 oz box instant lemon pudding mix
- 1 ¾ cup all-purpose flour about 8 oz total (228 grams)
- 1 cup granulated sugar
- 1 teaspoon baking powder
- 1 teaspoon baking soda
- ¾ teaspoon salt
- 2 tablespoons poppy seeds more if desired
- 1-2 tablespoon grated lemon zest or a teaspoon of good quality lemon oil for enhanced flavor.
- 2 large eggs
- 1 cup whole milk
- 8 tablespoons unsalted butter, melted (or use half butter and half olive oil for a delicious variation)
Instructions
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Preheat Oven and Prepare Muffin Pan: Preheat your oven to 375 degrees F (190 degrees C). For the best results, including a beautiful domed top, generously grease 12 muffin cups in a metal muffin pan. Alternatively, you can line them with paper liners, though the dome may be less pronounced.
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Combine Dry Ingredients: In a large mixing bowl, thoroughly whisk together the instant lemon pudding mix, all-purpose flour, granulated sugar, baking powder, baking soda, and salt. Stir in the poppy seeds now, if you are including them, ensuring they are evenly distributed.
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Mix Wet Ingredients and Combine: In a separate medium bowl, whisk together the large eggs, whole milk, and either the grated lemon zest or the lemon oil (or both, for an extra burst of citrus). Pour this wet mixture into the bowl containing the dry ingredients. Then, pour in the melted butter. Using a wooden spoon or spatula, stir the batter gently just until all ingredients are moistened and barely combined. Be careful not to overmix, as overdeveloping the gluten can lead to tough muffins. A few small lumps in the batter are perfectly fine and often indicate a tender muffin!
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Fill Muffin Cups: Evenly divide the muffin batter among the 12 prepared muffin cups. For taller, more impressive domes, you can fill the cups almost to the top.
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Bake and Cool: Bake the muffins for 20-22 minutes, or until a wooden toothpick inserted into the center of a muffin comes out clean or with only a few moist crumbs attached. Avoid overbaking to maintain maximum moisture. Remove the pan from the oven and place it on a wire rack to cool for 5 minutes. After this initial cooling, carefully remove the muffins from the pan and transfer them directly to the wire rack to cool completely. Enjoy these incredibly flavorful lemon muffins warm or at room temperature!
Notes
Substituting Butter with Oil: While the primary recipe calls for butter, which adds a rich flavor and tender texture, you can experiment with oil. I have successfully tested a half batch (using 4 tablespoons of oil) with great results. For a full batch, if you wish to substitute oil entirely, consider starting with a blend of half oil and half melted butter (e.g., 4 tablespoons oil and 4 tablespoons melted butter) to observe how it affects the final texture. Using a full ½ cup (8 tablespoons) of oil might result in a slightly different crumb, potentially making the muffins a bit denser or more cake-like, but they should still be delicious. Always monitor for doneness as baking times might slightly vary with ingredient changes.
Pro Baking Tips for Perfect Muffins: To ensure the best texture and flavor, bring all cold ingredients (eggs, milk) to room temperature before mixing. This allows them to combine more smoothly and uniformly. Remember the golden rule of muffin making: do not overmix the batter! Mix only until the dry ingredients are just incorporated to prevent tough muffins. For the most intense lemon flavor, always use freshly grated lemon zest and consider a high-quality lemon oil. These muffins are best enjoyed on the day they are baked, but they can be stored in an airtight container at room temperature for up to 3 days, or frozen for up to 3 months for longer freshness. Simply thaw and warm gently before serving.
Lemon Muffins, Pudding Mix Muffins, Easy Muffins, Homemade Lemon Treats, Breakfast Muffins, Citrus Bake
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