Whataburger Jalapeño Cheddar Biscuit – Price, Ingredients, Nutrition & Allergen

If you love starting your morning with bold flavors, the Whataburger Jalapeño Cheddar Biscuit is one of the most crave-worthy breakfast items on the menu. It’s warm, flaky, buttery—and loaded with real cheddar cheese and diced jalapeños that give it just the right kick of heat. Whether you enjoy it on its own or as part of a biscuit sandwich, this spicy breakfast treat is packed with flavor and Texas personality.

The Jalapeño Cheddar Biscuit at Whataburger is typically available during the breakfast hours, from 11 p.m. to 11 a.m. at participating locations. However, availability may vary by market and location, so it’s a good idea to check with your local restaurant or check the Whataburger app before ordering.

Price & Calories

Nutrition Information

The Jalapeño Cheddar Biscuit has 350 calories, which makes it a medium-density breakfast item. About 200 calories come from fat, meaning this biscuit gets most of its energy from buttery ingredients and cheddar cheese. With 22g fat, including 12g saturated fat, it’s richer and heavier than a regular biscuit.

The 31g of carbs mainly come from the flour and cheese blend, making it a filling option. Sodium (730mg) is on the higher side because cheese and biscuits naturally require salt for flavor and structure.

The biscuit contains 8g protein, which is decent for a bread-based item and helps keep you full longer.

Explanation of Each Nutrient

Serving Weight — 88g

This biscuit weighs 88 grams, which makes it a medium-sized breakfast item. It’s heavier than a regular biscuit because the cheddar cheese and jalapeños add extra mass. For many people, an 88g portion feels filling enough for a standalone snack.

Calories — 350

With 350 calories, this biscuit sits in the moderate calorie range. You get enough energy for a satisfying breakfast without crossing into high-calorie territory like sausage biscuits (650+ calories).
If you’re watching your calories, this is a flavorful option that doesn’t overload your daily limit.

Calories from Fat — 200

Out of 350 calories, 200 calories come from fat — that’s around 57% of total calories.
This is typical for buttery baked items because:

• Cheddar cheese contributes fat
• Biscuit dough requires butter or shortening
• Jalapeños add moisture but not calories

This fat content makes the biscuit rich and satisfying, but also something you may want to enjoy occasionally if you’re on a low-fat diet.

Total Fat — 22g

At 22 grams of fat, this biscuit is on the richer side. Fat helps with flavor, texture, and satiety.
This is why the biscuit tastes so soft and buttery — the fat content keeps it tender inside while slightly crisp outside.

Tip: Pair it with black coffee or unsweetened iced tea to balance the richness.

Saturated Fat — 12g

The 12g saturated fat comes mainly from cheddar cheese and biscuit dough.
This is more than half of the total fat, which is why the biscuit tastes creamy and hearty.

Health insight:
If you’re limiting saturated fat intake, avoid adding sausage or cheese — it can almost double your daily intake.

Trans Fat — 0g

The best part — zero trans fat. Many fast-food biscuits still contain small amounts of artificial trans fats due to shortenings, but Whataburger’s recipe avoids them.
This makes it a better choice compared to older fast-food biscuit formulas.

Cholesterol — 10mg

Surprisingly low at 10mg, thanks to the recipe using small amounts of egg and cheese relative to flour.
This is good news for people watching cholesterol — you get flavor without a heavy cholesterol load.

Sodium — 730mg

At 730mg, sodium is moderately high. This is expected because:

• Cheddar cheese contains natural salt
• Biscuit dough requires salt for structure
• Jalapeños are lightly brined

Comparison insight:
Chick-fil-A’s biscuit has nearly the same sodium, and Popeyes’ biscuit has even more — so this level is normal in the fast-food industry.

Tip:
Drink water instead of soda to balance sodium intake.

Total Carbohydrates — 31g

The 31g carbs come mostly from refined flour.
This amount provides quick energy, making it ideal for people who need a morning boost or pre-workout snack.

Dietary Fiber — 2g

With 2g of fiber, you get a small but helpful amount of digestive support.
Jalapeños add a bit of natural fiber, and this makes the biscuit more filling than plain biscuits.

Sugar — 0g

Zero grams of sugar makes this biscuit different from most fast-food breakfast items, which often add honey, glaze, or sweeteners.

This means:

• No sugary crash
• Better for people monitoring blood sugar
• Flavor comes from cheddar + jalapeño, not sweetness
• Protein — 8g
• You get 8 grams of protein, which is solid for a bread-based item.
• Most of the protein comes from:
• Cheddar cheese
• Wheat flour
• A small amount from jalapeños
• Tip:
• Add an egg (+6g protein) or grilled chicken (+20g protein) if you want a more balanced, high-protein breakfast.

Jalapeno Cheddar Biscuit Contains Allergen

Allergen Insight

The biscuit contains Milk, Eggs, Wheat, Soy, and Gluten.
But here’s what most people don’t tell you:

• The cheddar adds casein (milk protein), which can affect lactose-sensitive customers.
• Wheat flour is refined, not whole grain — important for customers monitoring blood sugar.
• Eggs improve fluffiness, which is why the biscuit rises more than a standard one.

Jalapeño Cheddar Biscuit Ingredients

Get ready for a flavor-packed bite! Our Jalapeño Cheddar Biscuit combines the perfect blend of creamy, cheesy goodness and a gentle spicy kick:

• Fluffy, buttery base made from enriched wheat flour, perfectly balanced with a touch of leavening and natural gums for that soft, melt-in-your-mouth texture.
• Rich buttermilk adds a tangy creaminess that makes every bite irresistibly tender.
• Sharp Cheddar cheese for a bold, savory flavor that pairs beautifully with the subtle heat of real jalapeño peppers.
• Golden, flaky layers enhanced with palm oil, margarine, and a hint of natural and artificial flavors for that extra indulgence.
• A touch of magic from biscuit concentrates and natural preservatives to keep your biscuit fresh and oh-so-delicious.

Every bite is a perfect harmony of spicy, cheesy, and buttery flavors — your ultimate comfort snack with a little kick!

Comparison with Other Whataburger Breakfast Items

Item	Calories	Fat	Carbs	Notes
Jalapeño Cheddar Biscuit	350	22g	31g	Cheesy, mildly spicy, no sugar
Regular Biscuit	~300	Lower	Higher	Plain flavor, less protein
Biscuit + Sausage	~680–720	Very high	Higher carbs	Nearly double calories
Honey Butter Biscuit	~450	High	High sugar	Sweeter & heavier
Egg Biscuit	410–450	Medium	Medium	More protein, less spice