Grand Slam Donuts

I really wanted a cinnamon roll doughnut. I drove passed this place a few dozen times so I knew where I was gonna try out. Went in 2 people in line. I had options one regular or one with crumble on it. I didn't want to deal with the mess at the time so regular for me. The cinnamon roll was perfect exactly what I wanted. It was fluffy and sweet and delicious. Now I want to go back and try the apple fritter.

Atmosphere: 5

Food: 5

Service: 5

They have very good donuts the only thing I didn't like is they charge you to use debit card which is illegal I won't be shopping there anymore I try not to shop at places that try to get a come up off of you it's illegal to put a charge on a credit card to use it

Atmosphere: 3

Food: 5

Service: 5

Great donuts! Kind family! Bought one of their specialty(?) donuts (I haven't seen them anywhere else) with chocolate chips and chocolate filling. Very good

Atmosphere: 4

Food: 5

Service: 5

It was good

Best donuts in Rancho Cucamonga hands down plus awesome customer service!!!!!

Atmosphere: 5

Food: 5

Service: 5

Just bought some donuts and had the worst experience. Older lady working there had the rudest attitude. Any question we had about the donuts she’d respond in a condescending way and would laugh as if we’re idiots. Never coming back.

Delicious donuts and friendly staff

Go support this family business. I was short a dollar and they let me slide .. not a lot of people do that these days. Plus The donuts are fresh and good

The two sisters and their family that run this donut shop are awesome. Their Vietnamese cold coffee is to die for and the pastries are delicious. I go to this shop before I go back home almost every morning.

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: Apple Friter, Doughnut, Ham & Cheese, Cinn Roll, Croissants, Donut Holes

Ii used to be a regular, but a couple of years ago, the recipes were changed, and the chase wasn't very good. Crumb donuts look like they use everything that drops off of the other donuts and put on the crumb donuts. (Wet and gooy). I made the mistake of giving them another chance. The two counter people were so busy talking, they got my order wrong. I found out later that the donuts were undercooked and inedible. I will never be back.

Atmosphere: 4

Food: 2

Service: 3

Recommended dishes: Doughnut

Use to come here all the time but moved away. We live over an hour away but came here today. The same owner is here and remembered us still. Everything has been renovated well.

Atmosphere: 5

Service: 5

Ordered cinnamon roll 1ea 4.00! Dense and no cinnamon

Atmosphere: 1

Food: 1

Service: 3

friendly lady, the place is a little bit hiding also it's a quiet city ..

Atmosphere: 4

Food: 4

Service: 5

Great donuts.

Atmosphere: 3

Food: 5

Service: 5

Great donuts.

Atmosphere: 3

Food: 5

Service: 5