Free Brisket Nachos. $13 value. MINIMUM $5 PURCHASE REQUIRED. Valid for Dine-In or ToGo (excluding online orders). Excludes tax and gratuity. Not valid in the bar or patio. Limit one coupon per check/table. May not be combined with any other offer, discount or daily special. Valid at the following locations: OR: Tualatin, Portland (Cascade Station), WA: Union Gap. Expires 9/15/21. Code: Clipper-FreeEntree.