Long John Doughnuts: A Delightfully Rectangular Treat

Why Long John Doughnuts?

Long John doughnuts break the mold—literally. Unlike the classic round doughnut many know and love, these rectangular pastries stand out with their crispy, golden exterior and soft, airy inside. Popular across the Midwest, Long Johns are typically deep-fried and glazed, resembling cream-filled éclairs in shape but bursting with the flavor of a traditional doughnut. The enticing aroma of frying dough combined with a glossy chocolate glaze topped with colorful sprinkles makes each bite irresistible. If you‘ve ever wondered how doughnuts can be reinvented beyond the circle, Long John doughnuts offer a perfect answer.

Health Benefits & Nutrition

While Long John doughnuts are indeed an indulgence, they do provide some nutritional elements worth mentioning. First, the yeast-risen dough offers moderate protein and B vitamins, essential for energy metabolism. Whole milk and eggs contribute calcium and vitamin D, promoting bone health. Consuming sweets in moderation can boost mood by triggering dopamine release, which impacts feelings of happiness (Harvard Health Publishing). However, due to their high sugar and fat content, they should be enjoyed occasionally. Individuals with dairy allergies, gluten intolerance, or those managing blood sugar levels should approach this recipe with caution. Pregnant women should monitor their sugar intake but can safely enjoy a small portion.

Ingredients & Preparation

Recipe Card

Prep Time	Total Time	Servings	Calories (per serving)	Diet Tags
1 hour	2 hours 30 minutes	12 doughnuts	558	Vegetarian

Full Ingredient List

• Doughnuts:
• 1/4 cup warm water (110-115°F)
• 1/4-ounce packet active dry yeast
• 3/4 cup granulated sugar + pinch
• 1 cup whole milk
• 2 large eggs
• 4 tablespoons unsalted butter, melted (+ extra for bowl)
• Pinch of nutmeg
• 3/4 teaspoon kosher salt
• 1 teaspoon vanilla extract
• 4 3/4 cups all-purpose flour (plus extra for dusting)
• Vegetable oil for frying
• Cooking spray
• Glaze:
• 1/4 cup whole milk
• 2 tablespoons unsalted butter
• 4 ounces semisweet chocolate chips
• 1 teaspoon pure vanilla extract
• 1 tablespoon corn syrup
• 1 cup confectioners’ sugar
• Pinch of kosher salt
• Colorful sprinkles, for decoration

Equipment Needed

• Stand mixer with dough hook attachment
• Large mixing bowls
• Rolling pin
• Sharp knife or pizza cutter
• Deep-fry thermometer
• Large heavy-bottomed pot
• Wire rack and sheet pan
• Small saucepan
• Plastic wrap

Tips for Choosing Quality Ingredients

• Use fresh yeast for best dough rise. If using instant yeast, adjust rising times accordingly.
• Opt for whole milk and fresh eggs to enhance dough richness and texture.
• Choose high-quality semisweet chocolate chips; real cocoa flavor elevates your glaze.
• Sift confectioners’ sugar before mixing your glaze to avoid lumps.
• Pick fresh sprinkles with vibrant color to create an inviting finish.

Step-by-Step Instructions

Step 1: Activate the Yeast (10 minutes)

In a stand mixer bowl, combine 1/4 cup warm water (110–115°F) with a pinch of sugar. Sprinkle 1/4-ounce active dry yeast on top and let it stand until foamy, about 10 minutes.

Step 2: Mix the Dough (5 minutes)

Whisk 3/4 cup granulated sugar, 1 cup whole milk, 2 large eggs, 4 tablespoons melted butter, a pinch of nutmeg, 3/4 teaspoon kosher salt, and 1 teaspoon vanilla extract in a separate bowl. Add this mixture to the yeast. Using the dough hook on medium speed, gradually add 4 3/4 cups all-purpose flour. Mix for 3–5 minutes until dough gathers around the hook but stays slightly sticky.

Step 3: First Rise (60–90 minutes)

Turn dough onto a floured surface and shape into a ball. Butter a large bowl and place dough inside, turning to coat with butter. Cover tightly with plastic wrap and let rise in a warm spot until doubled, about 1 to 1 1/2 hours.

Step 4: Shape and Second Rise (30–40 minutes)

On a floured surface, press the dough into a 12-by-10-inch rectangle, about 1/2 inch thick. Cut crosswise into two 12-by-5-inch strips, then cut each strip into six 2-by-5-inch pieces (12 total). Arrange these on parchment-lined baking sheets sprayed lightly with cooking spray, spacing at least 2 inches apart. Cover loosely and let rise until slightly puffy, around 30–40 minutes.

Step 5: Fry the Doughnuts (5 minutes per batch)

Pour vegetable oil in a large pot, filling 2 inches, and heat to 325°F. Fry doughnuts in batches, flipping halfway, until golden and crisp, about 2–3 minutes per side. Drain on a wire rack set over a baking sheet.

Step 6: Prepare the Chocolate Glaze (10 minutes)

Warm 1/4 cup milk and 2 tablespoons butter in a small saucepan over medium-low heat until butter melts. Remove from heat, stir in 4 ounces semisweet chocolate chips and let sit 5 minutes to melt. Add 1 teaspoon vanilla extract, 1 tablespoon corn syrup, 1 cup sifted confectioners‘ sugar, and a pinch of salt; whisk until smooth.

Step 7: Glaze and Decorate (10 minutes)

Dip the tops of doughnuts into the glaze. Place on a wire rack and garnish with colorful sprinkles before the glaze sets.

Variations & Substitutions

• Filled Long Johns: Inject your doughnuts with custard, raspberry jam, or cream cheese after frying for a surprise center.
• Glaze Alternatives: Substitute the chocolate glaze with classic vanilla icing, lemon glaze, or a rich maple glaze for different flavor profiles.
• Flour Swap: Use bread flour instead of all-purpose flour for a chewier texture, or gluten-free flour blend if you need to accommodate gluten intolerance (note: texture will differ).
• Oil Choices: Use peanut or canola oil for frying to alter the subtle flavor and reach higher smoke points.

Storage & Shelf Life

Store Long John doughnuts in an airtight container at room temperature for up to 2 days. Refrigeration can extend freshness but may cause doughnuts to become dense; if refrigerated, consume within 3 days. For longer storage, wrap doughnuts individually in plastic wrap and place them in a freezer-safe container or zip-top bag. Freeze for up to 1 month. To enjoy, thaw at room temperature and briefly warm in a 300°F oven for 5 minutes to restore softness. Watch for signs of spoilage such as off smells, mold, or stale texture.

Pro Tips

• Maintain your frying oil at a steady 325°F to produce crispy doughnuts that cook through without burning.
• Don’t over-flour the dough; a slightly sticky dough will yield lighter, fluffier doughnuts.
• Allow the dough to rise in a warm yet draft-free environment; a cold kitchen will slow fermentation.
• When dipping in glaze, tilt the doughnut gently and lift it slowly to avoid an uneven coating.
• Use a thermometer for oil temperature to avoid greasy or undercooked doughnuts.
• For a glossy glaze, corn syrup is a small but important ingredient—it prevents crystallization.

When is the best time to eat Long John Doughnuts?

Long John doughnuts are best enjoyed fresh, ideally within a few hours after frying and glazing. The glaze is at its creamiest, and the doughnut retains its perfect balance of crispy outside and soft inside. However, they still taste great the next day if stored properly. Morning coffee or afternoon tea pair wonderfully with these treats.

Can I make Long John doughnuts ahead of time?

You can prepare the dough a day in advance and refrigerate it overnight. Shape and fry the doughnuts fresh to keep them tender and avoid sogginess. Alternatively, freeze cooked doughnuts and glaze them just before serving for quick treats.

Is it possible to bake Long John doughnuts instead of frying?

Yes, baking is an alternative for a lighter version. Bake doughnuts at 375°F for 12-15 minutes or until golden. Note that baked Long Johns will have less crispiness and a different texture compared to fried ones.

How can I make the glaze thicker or thinner?

Adjust the glaze consistency by adding more confectioners’ sugar to thicken or a splash of milk to thin. Be careful to keep it glossy and avoid making it so thin that it drips off immediately.

Can I substitute yeast with baking powder for quicker doughnuts?

Long John doughnuts rely on yeast for their signature airy texture. Baking powder won’t replicate this texture well. For quick doughnuts, try a different doughnut recipe designed for chemical leavening.

What sprinkles work best for decoration?

Choose small, colorful sprinkles that can stick well to the glaze without sinking. Avoid larger or heavy decorations that may fall off once the glaze sets.

Are Long John doughnuts suitable for people with gluten intolerances?

Traditional Long John doughnuts contain wheat flour and are not gluten-free. You can experiment with gluten-free flour blends, but expect a different texture. For certified gluten-free treats, consider a specifically designed recipe.

More Recipes You Will Love

If you‘re enchanted by the mix of creamy, rich flavors and sweet treats, you might enjoy pairing your Long John doughnuts with a homemade Mary Berry vanilla ice cream recipe. The cool creaminess complements the warm doughnut perfectly. For a refreshing beverage that cuts through the sweetness, the Chocolate raspberry fizz recipe offers a deliciously tangy contrast.

Conclusion

Long John doughnuts redefine what you expect from a doughnut—with their unique shape, crispy texture, and luscious chocolate glaze. This recipe guides you through each step, from mixing the rich yeast dough to achieving the perfect golden fry and decadent glaze. Whether you’re making them for a weekend brunch or a special treat, these doughnuts are sure to delight. Give them a try, and don’t hesitate to share your results or ask questions below—your feedback is always welcome!