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FranchiseVerdict

Steak n Shake By Biglari vs SUNNY ON SOUTH

Franchise Comparison 2026

Both Steak n Shake By Biglari and SUNNY ON SOUTH are full-service restaurants franchises. Steak n Shake By Biglari requires an investment of $316K – $2.7M while SUNNY ON SOUTH requires $755K – $2.3M. Steak n Shake By Biglari discloses average revenue of $1.8M; SUNNY ON SOUTH does not report Item 19 data. Steak n Shake By Biglari has SBA lending data on file with a 0.0% charge-off rate. FranchiseVerdict rates Steak n Shake By Biglari A (Top Quintile) and SUNNY ON SOUTH D (Below Average).

Investment Range
$316K – $2.7M
$755K – $2.3M
Franchise Fee
$25K
$40K
Royalty Rate
4.0%
6.0%
Average Revenue (Item 19)
$1.8M
N/A
SBA Charge-Off Rate
0.0% (12 loans)
N/A
Total Units
406
1
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
1939
2025
FDD Year
2025
2025