Look, we’ve all been there. It’s 2:00 AM, you’re driving back from SFO, or maybe you just finished a grueling shift at one of the biotech labs nearby, and your stomach is screaming for something greasy. You pull into the lot at 10 Airport Blvd. You know the place. It’s the Denny’s South San Francisco menu that’s basically a local rite of passage at this point.
Honestly, Denny's in the Bay Area is a different beast compared to the rest of the country. If you go in expecting a $12 bill for a full spread, you’re going to have a bad time. Prices here reflect the reality of South City—rent is high, wages are higher, and that means your Grand Slam is going to cost you closer to $20.
But people still go. Why? Because sometimes you just need a Moons Over My Hammy and a cup of coffee that never hits the bottom of the mug.
What’s Actually on the Menu Right Now?
If you haven’t stepped into this specific location recently, things have changed a bit. They’ve leaned hard into these "Slammin’ Meal Deals" because, frankly, everyone is feeling the pinch.
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The Heavy Hitters
The Lumberjack Slam remains the king of the mountain. You’re looking at about $22.76 for the privilege of eating two pancakes, a slice of ham, two bacon strips, two sausage links, two eggs, hash browns, and bread. It’s a lot. It’s basically a challenge.
If you want something a bit more "refined" (as much as a diner can be), the Bacon Avocado Cheeseburger is surprisingly popular here. At $21.51, it’s not cheap, but it’s 1,500 calories of pure satisfaction.
The New Stuff for 2026
Denny's recently brought back some fan favorites with a twist. The Salted Caramel Banana Pancake Slam is currently the talk of the table. It’s two buttermilk pancakes topped with vanilla cream and fresh bananas, smothered in salted caramel. It’s sweet. Kinda messy. Totally worth it if you’re ditching your New Year's resolutions early.
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They also launched a Breakfast Quesadilla for $5.99 on the value tier, which is actually a steal for this area. It’s just eggs, bacon, and cheddar in a tortilla, but it gets the job done when you’re on a budget.
The "Value" Reality Check
We need to talk about the $2 $4 $6 $8 menu.
In South San Francisco, "Value" is a relative term. While the national ads might scream about $2 pancakes, most items at the 10 Airport Blvd spot have been bumped up. You might find a 2-Egg Breakfast Slam for around $6, but don't be surprised if the "Value" menu features items that are actually $10.
- Everyday Value Slam: Usually around $6.00. You get eggs, bacon or sausage, and your choice of pancakes or French toast.
- Classic Burger with Fries: Roughly $9.00-$11.00 depending on the time of day and current promos.
- Milk Shakes: These will run you about $7.68. They’re made with premium ice cream, and honestly, the Oreo one is still the gold standard.
Why 10 Airport Blvd is Unique
This isn't just any Denny's. It's the one right on the edge of the airport and the industrial zone.
The crowd is a wild mix. You’ve got pilots grabbing a quick bite before a flight, tech workers who forgot to eat dinner, and locals who have been coming here since the 90s.
Is it still open 24/7? Yes. While many Denny's locations across California have started cutting hours or closing entirely due to labor costs, the South San Francisco location remains a 24-hour staple. It’s one of the few places in the area where you can get a T-Bone steak and eggs at 4:15 AM on a Tuesday.
A Few Insider Tips
- Tuesday Night is Key: Kids eat free every Tuesday from 4:00 PM to 10:00 PM. If you have a family, this is the only time the bill feels "normal."
- The Coffee Strategy: It’s $4.00 for a cup. It’s expensive. But the refills are endless. If you’re planning to camp out with a laptop or wait for a delayed flight at SFO, it’s the best "rent" you can pay for a booth.
- Park Carefully: The lot is small and can get hectic with people rushing to and from the airport. Watch your bumpers.
Making Sense of the Prices
Look, people complain on Reddit and Yelp all the time about how a Build Your Own Grand Slam costs nearly $25 with coffee and tip here. They aren't wrong. It is expensive for diner food.
But you aren't just paying for the eggs. You’re paying for the 24-hour lights, the staff working the graveyard shift, and the convenience of being five minutes from the terminal.
If you want to save money, stick to the Grand Slam Burrito ($9.69). It’s one of the best calorie-to-dollar ratios on the menu. It’s packed with sausage, bacon, eggs, and hash browns. It’s heavy enough to use as a paperweight, and it’ll keep you full until dinner.
What to Order If You’re Undecided
- The Slamburger: It has a hash brown inside the burger. Genius.
- Moons Over My Hammy: A classic for a reason. The sourdough is usually grilled to a perfect crunch.
- Fit Slam: If you’re pretending to be healthy, this has egg whites, spinach, and turkey bacon. It’s actually decent, though it lacks the soul-soothing grease of the other options.
Denny’s isn’t trying to be a five-star experience. It’s a safety net. Whether you’re landing at SFO or heading out to start a long commute, the Denny's South San Francisco menu is exactly what it needs to be: consistent, warm, and available when nobody else is.
If you’re heading there tonight, check the "Meal Deals" section first. They usually hide the best prices on the back or on a separate insert. Avoid the T-Bone unless you’re feeling particularly wealthy—at $28, it’s a bit of a stretch for a diner plate. Stick to the Slams, keep the coffee coming, and enjoy the peculiar peace of a 3:00 AM breakfast in South City.
To get the best value on your next visit, download the Denny's app before you go; they almost always have a 15% to 20% off coupon for new users that works even at high-priced Bay Area locations. Check your receipt for the survey code too, as that's an easy way to snag a free stack of pancakes on your next trip through Airport Blvd.