Craving cornbread without the carbs? Our keto-friendly jalapeño cornbread cooks in your microwave faster than preheating an oven. Say goodbye to oven preheating and flour-dusted countertops.
Ready in 90 seconds with just a mug and spoon, this recipe delivers spicy-sweet comfort without derailing low-carb goals. Fresh jalapeños add a playful kick that’ll make your taste buds salsa dance.
We’ll walk you through the ingredients, steps, and tips for perfect spicy keto cornbread every time.
Jump To:
Anyday Recipe: Microwave Cornbread with Jalapeños (Keto)
Recipe by Lisa MartinCourse: Side DishCuisine: American2
5
minutes2
minutes150
kcal7
minutesForget the oven! This microwave cornbread recipe is your go-to solution for satisfying cornbread cravings while staying true to your keto lifestyle. Made with almond flour and bursting with jalapeño flavor, this dish is not only quick to prepare but also incredibly moist and delicious. Perfect for pairing with your favorite chili or enjoying on its own.
Ingredients
almond flour
baking powder
salt
unsalted butter melted
eggs
unsweetened almond milk
diced fresh jalapeños
optional: shredded cheese for topping.
Directions
- In a mixing bowl, combine the almond flour, baking powder, and salt.
- Add the melted butter and mix well.
- Next, beat the eggs in a separate bowl and incorporate them into the flour mixture.
- Slowly add the almond milk while stirring until the batter is smooth.
- Fold in the diced jalapeños.
- Pour the batter into a greased microwave-safe dish.
- Microwave on high for about 2 minutes, or until the cornbread is set in the center.
- Carefully remove the dish from the microwave and let it cool for a minute before slicing.
- If desired, top with shredded cheese before serving.
- Enjoy your microwave cornbread warm!.
Notes
- Make sure to adjust the cooking time based on the wattage of your microwave, as some might require more time. Feel free to experiment with different add-ins like cheese or even spices to customize the flavor to your liking. This cornbread is perfect as a quick side or as a snack throughout the day.
What is Keto Cornbread?
Keto cornbread ditches traditional cornmeal (hello, 30g net carbs per slice!) for low-carb flours like almond or coconut. We swap sugar with erythritol or monk fruit, keeping it under 3g net carbs while mimicking that classic crumbly texture. Think of it as cornbread’s svelte cousin who still knows how to party.
John once packed regular cornbread for our picnic, unaware it’s basically carb confetti. After a post-lunch energy crash worthy of a Shakespearean tragedy, we vowed to keto-fy it. Our version uses jalapeños for zing without the carb sting—because life’s too short for bland bread.
Is Cornbread Keto-friendly?
Traditional cornbread? Nope. A single square inch packs more carbs than a whole plate of zucchini noodles. Cornmeal’s starches spike blood sugar faster than a toddler spotting candy. But our microwave version uses almond flour, psyllium husk, and baking powder to hit that savory-sweet spot without the glucose rollercoaster. For a quick and satisfying alternative, consider making an easy 90 second keto cornbread. This simple recipe offers a delicious, low-carb option that fits perfectly into any keto diet.
We clock in at 2.8g net carbs per serving—roughly the same as three baby spinach leaves, but way more exciting. Jalapeños add heat without hiking carbs, and sharp cheddar gives a salty tang that’ll make your tongue do a happy wiggle. Pro tip: taste-test your peppers first—some jalapeños pack more fire than a dragon’s sneeze. For a quick, low-carb treat, consider whipping up a 2 minute microwave spinach artichoke dip that brings the same flavor excitement with even fewer carbs.
Ready to nuke this bread into existence? Let’s talk microwaving magic next.
Can You Make Cornbread in the Microwave?
Absolutely—we’ve zapped over 47 batches to perfect this method. Microwaves use steam to create that signature cornbread crumb faster than your oven’s preheating beep. Just ensure your mug or dish is microwave-safe (we’re fans of ceramic ramekins), especially when compared to cooking corn on the cob.
The key? Even heat distribution. Our tests show 900-1100W microwaves cook this best in 70-90 seconds. Lower wattage? Add 10-15 seconds. You’ll know it’s done when the edges pull away slightly, and a toothpick emerges crumb-free. Microwaving can enhance flavors and textures that baking sometimes misses. This is especially true for a surprising variety of foods that actually taste better when microwaved than baked.
Also See: Steel Cut Oats Recipe in Microwave – 5 Variations, Tips, Tools, FAQs & More
Ingredients for Microwave Keto Cornbread With Jalapeños
Grab these pantry staples for a bread that’s boldly spicy yet stealthily low-carb:
Essential Ingredients &Amp; Substitutes
- Almond flour (1/4 cup): Our base for that nutty, cornmeal-like texture. Swap with coconut flour (use 2 tbsp + 1 extra egg)
- Psyllium husk powder (1 tsp): The binder that prevents a crumbly mess. Chia seeds (1 tbsp ground) work in a pinch
- Fresh jalapeños (2 tbsp diced): Deseed unless you want nose-tingling heat. Pickled jalapeños add tang but watch for added sugars
- Shredded cheddar (3 tbsp): Salty richness that balances the heat. Vegan? Nutritional yeast (1 tbsp) adds umami
We once subbed cayenne for jalapeños—let’s just say our taste buds demanded a fire extinguisher. Stick to 1-2 peppers unless you’re auditioning for a hot pepper contest. For a milder dish, consider quick microwave stuffed peppers, which allow for a more controlled spice level while still delivering delicious flavor.
Also See: Microwave Tanghulu – A Sweet and Crunchy Treat!

How to Make Microwave Cornbread With Jalapeños
From bowl to belly in under 5 minutes? Let’s rock this carb-free comfort food.
Step 1: Mixing the Cornbread Batter
- Whisk 1 egg + 2 tbsp melted butter in a mug until frothy
- Add 1/4 cup almond flour, 1 tsp baking powder, 1/2 tsp garlic powder
- Fold in jalapeños and cheese—overmixing leads to dense bread (we learned the hard way)
Pro tip: Let batter rest 1 minute. Psyllium needs time to absorb moisture—it’s like a spa day for your dough, especially when making quick psyllium bread or keto jalapeño cornbread.
Step 2: Microwaving the Cornbread
- Microwave on high 70 seconds (1100W) or 90 seconds (800W)
- Check doneness—top should spring back when pressed
- If needed, add 10-second bursts (max 20 sec extra)
Watch it rise like a champ! Ours once kissed the microwave roof—use a deep mug to avoid crumbly ceiling art.
Step 3: Serving Suggestions
- Slather with keto honey butter (1 tbsp butter + 1/2 tsp sugar-free maple syrup)
- Pair with chili or crumble over scrambled eggs
- Dunk in buffalo chicken dip for a game-day twist
John insists it’s best warm—we dare you to wait longer than 60 seconds. The jalapeños’ heat mellows as it cools, revealing subtle sweetness. For a delicious quick snack, consider making quick microwave jalapeno poppers that capture all that flavor in just a few minutes.
Curious how that spicy-cheesy magic translates flavor-wise? Let’s dissect the taste profile—no lab coats required. One simple microwave technique can elevate the taste of your vegetables to restaurant quality using a microwave. This trick allows for perfectly cooked veggies that retain their nutrients and flavors, enhancing any meal.
What Does Keto Jalapeño Cornbread Taste Like?
Imagine traditional cornbread’s cozy sweetness dialed down and replaced with nutty richness. Almond flour gives a toasted, buttery base, while psyllium husk adds a faintly earthy note that pairs shockingly well with jalapeños’ bright heat. It’s like a campfire cornbread got a gourmet keto makeover. Microwave cornbread made with almond flour offers a quick, high-protein alternative, perfect for busy evenings. This anyday dish hack brings deliciousness to your table in just minutes.
The first bite hits with sharp cheddar tang, followed by creeping warmth from fresh peppers. We once served this to a die-hard cornmeal fan who muttered, “Wait—this is legal on keto?” Crumble it into chili, and you’ll forget it’s grain-free. The texture? Moist but not gummy—think cornbread’s cousin who does Pilates. For a quick and satisfying meal option, spicy black bean cornbread from Anyday is perfect for those busy evenings.
Common Mistakes &Amp; How to Fix Them
Crumbly disaster: Skipping psyllium or chia? Your bread will resemble sandcastle rubble. Add 1/2 tsp xanthan gum if out of binders. For every 1/4 cup almond flour, include 1 tsp “glue” agent.
Lava center or hockey puck texture: Microwaving straight from the fridge? Cold ingredients cook unevenly. Ensure eggs and butter are room temp. If edges burn before center sets, reduce power to 70% and add 15 seconds.
Jalapeño roulette: Biting into a nuclear pepper slice? Deseed thoroughly and taste-test your jalapeño first. Mild heat preferred? Swap in pickled banana peppers (0.3g net carbs per ring). For a quick and flavorful twist, try microwaving jalapeños to enhance their taste and texture. This method can bring out their natural flavors while keeping the heat at a manageable level.
Hungry for more spicy tips? Let’s keep that cornbread fresh longer with proper storage hacks—your future snack breaks will thank you. But if that cornbread turns out soggy after microwaving, there’s an easy trick to fix it and restore its fluffiness.
Now It’s Your Turn to Whip Up This Quick Keto Treat!
We’ve walked through every step—from mixing that perfect batter to nailing the microwave timing. This jalapeño-spiked keto cornbread delivers bold flavors with just 2g net carbs per serving, proving comfort food doesn’t need carbs.
Grab your mug and microwave—let’s get that golden, slightly spicy bread on your plate in under 5 minutes. Tag us on Instagram with your creation; we’d love to see your twist (extra cheese? bacon bits? Go wild!).