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FranchiseVerdict

Mellow Mushroom vs Gyushige

Franchise Comparison 2026

Both Mellow Mushroom and Gyushige are full-service restaurants franchises. Mellow Mushroom requires an investment of $1.3M – $2.9M while Gyushige requires $1.3M – $2.9M. Mellow Mushroom discloses average revenue of $2.7M; Gyushige does not report Item 19 data. Mellow Mushroom has SBA lending data on file with a 15.0% charge-off rate. FranchiseVerdict rates Mellow Mushroom B (Above average) and Gyushige C (Average).

Investment Range
$1.3M – $2.9M
$1.3M – $2.9M
Franchise Fee
$50K
$50K
Royalty Rate
5.0%
3.0%
Average Revenue (Item 19)
$2.7M
N/An=1
SBA Charge-Off Rate
15.0% (142 loans)
N/A
Total Units
161
1
Unit Growth (YoY)
N/A
N/A
Year Began Franchising
1987
2019
FDD Year
2026
2025