Gregg Forsaith and other partners opened Gregg's Substation & Casino in downtown Sioux Falls, SD, in February 1976. It was one of the city's first fresh sandwich stops. Our devoted clients have been d…
Its hard to say this time was even better than last time (probably cause I added extra cheese 😂, swiss and provolone). 18. Royal Combo is absolutely fantastic, the bread is the best out of anywhere that exists -period- the veggies are always crunchy and fresh, and the portions are perfect per sandwich, especially the condiments! Spot on!
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Aysha O
Local Expert • 20 contributions
3/4/25
• DoorDash order
14. French Dip & Cheese - the meat was good, not fatty, but there wasn't much of it. I even ordered extra... guess you have to order extra extra. Soup of The Day was perfect- creamy potato!
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Marie M
Local Expert • 63 contributions
12/27/24
• DoorDash order
I ordered 18. Royal Combo with extra meat and add bacon,bowl of Chicken Tortilla Soup and 2 slices of Cake. All was delicious and the soup is my fav! It's all homemade and yummy 😋
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Jennifer K
6 contributions
2/21/24
• DoorDash order
Excellent bread, perfect portions. Gregg's is always a solid choice. I had the ever-popular 18. Royal Combo with a soup roulette (broccoli cheese if you're curious.)
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Aysha O
Local Expert • 20 contributions
3/3/23
• DoorDash order
Hit the spot!! Such good food, simple yet delicious like a beloved small-town cafe. Soups and desserts on point too! My rice crispy bar was HUGE! 🤩 Thanks, Gregg's! Definitely ordering again soon.
