When did McDonald's bring back Szechuan sauce?

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Tags

1. #protested
2. #sauce
3. #szechuan
4. #clouded
5. #october
6. #restaurants
7. #chaos
8. #mcdonald
9. #packets
10. #start
11. #thursday
12. #release
13. #serving
14. #supply
15. #million
16. #reintroduced
17. #chain
18. #stores