Michael Archibald
⭐⭐⭐⭐⭐
This place is a true classic and a must-visit for anyone who loves a great burger! Gem In & Out perfectly captures that old-school American diner vibe with a menu full of delicious, hearty comfort food. From juicy burgers cooked just right to crispy fries and tasty sides, every bite feels like a nostalgic treat. The flavors are rich, the portions are generous, and you can really taste the care that goes into every meal.
What sets this spot apart is the welcoming, family-friendly atmosphere — it feels like a place the whole community loves. The staff is consistently friendly and attentive, giving off that hometown charm that keeps you coming back. Whether you’re stopping in for lunch, grabbing dinner after a long day, or treating the family to a classic meal, Gem In & Out always delivers quality and flavor that rivals any big chain — all at a great value.
If you’re in Caldwell and craving an amazing burger with old-fashioned flair and a laid-back vibe, this place easily earns five stars! ✨
… moreKaytlin Chappel
Had the best time with my 3 kids and my parents. The work staff were very nice and accommodating (not getting annoyed when you ask for sauce like most people do). My kids loved the inside and all the pictures. My kids were treated well instead of badly which people now a days are rude to kids. The food was good yum yum
… moreBrian Christensen
My family come here often and have throughout the years. They have incredible and friendly service and the food is nothing short of scrumpdidliumptious! I had the large breakfast bowl it was the best I’ve had. Thanx gem
… moreAndrew Hazen
I visited last weekend for a quick lunch with my friends and ordered the Buckineer burger. It was so good that I had to savor every bite. The service matched the laid-back diner vibe, and our food came out right on time. The building is on the smaller side, so seating could feel a bit tight when it’s busy, but there are two drive-through lanes if you prefer that. The staff were super nice, the cashier even complimented my friend’s debit card sticker and gave him a coupon, which made our visit feel really welcoming. I was also happy with the prices because everything I ordered was worth it. For under $12, I got a burger, fries, and a root beer float, a deal you don’t see often anymore. I’ll definitely be coming back soon and recommend Gem In & Out to anyone looking for great food and a relaxed local atmosphere.
… moreMichelle Galindo
Wow. Wasn’t expecting much – food was priced very low… but boy was I wrong. The food was delicious! The service was fast and the employees were very kind! I was there from out of town and told everyone I could about how impressed I was with this place. Hope to be able to visit the area again and this place will be on my list to eat!
… moreSara Harris
It’s Spring Break for my kids, so I grabbed Gem In & Out for their lunch! Very busy even for a Tuesday, so I opted to go inside instead of the drive-thru. The service was super friendly and very quick! I only waited in the dining area for a few minutes. The VALUE is insane! I ordered the special (promoted on their roadside sign): 5 burgers & 2 large orders of fries for $19.99. My kids annihilated it! For myself, I ordered a grilled chicken wrap: spicy, with ranch. It was absolutely scrumptious, with the perfect ratio of chicken, lettuce, cheese, and sauces.
… moreMisty Garman
Best Hamburger Joint around Canyon/Ada County. The food is amazing and it’s the Cheapest Hamburger around! The service is one of a kind, they are fast but genuinely care about you as a person. Family atmosphere, definitely feel welcomed with every visit
… moreK. Ashden
Get your back big here.
They make my wildest dreams come true, chili cheese onion rings.
… moreMAVERICNGOOSE
Delicious and different. Had great fries that weren’t too salty just the perfect amount. It’s also a nice change to have ham on a burger. The menu seems to have a lot of variety.
… moreKristen Mora
I love this place. The food is super hot and fresh. I love the options they have. The steak sandwich is to die for!
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