Unfortunately, as an AI language model, I do not have the capability to verify the existence of a point of interest called Gress's Meat Market (Frost Me Sweet) in Washington. However, I can provide a general template for a national park tour guide summary about a point of interest in Washington.

Title: Gress's Meat Market (Frost Me Sweet)

Location: [insert address or GPS coordinates]

Description: Gress's Meat Market (Frost Me Sweet) is a unique food destination that should not be missed during a visit to [insert national park name]. This local market offers an array of high-quality meats, seafood, and specialty food items that are sourced from sustainable farms and fisheries in the Pacific Northwest region. Visitors can also indulge in freshly baked pastries, cakes, and pies from Frost Me Sweet, which is a renowned bakery located inside the market.

Reasons to Visit:

1. Taste the flavors of the Pacific Northwest: Gress's Meat Market (Frost Me Sweet) showcases the best seasonal ingredients and traditional recipes that define the regional cuisine of the Pacific Northwest. Visitors can sample or purchase locally-raised beef, pork, poultry, salmon, clams, oysters, and more.

2. Meet the artisans behind the food: The market is staffed by knowledgeable and friendly butchers, fishmongers, bakers, and other food experts who are passionate about their craft. Visitors can learn about the sources, preparation, and cooking techniques of the products, as well as get tips on how to create delicious meals at home.

3. Support sustainable and ethical food practices: Gress's Meat Market (Frost Me Sweet) is committed to promoting sustainable and ethical food practices that respect the environment, animal welfare, and human health. Visitors can feel good about buying products that are free from antibiotics, hormones, and other harmful additives, and that support local farmers and fishermen.

Unique Things to See:

1. The meat counter: Gress's Meat Market has an impressive meat counter that features a wide selection of cuts, including prime rib, sirloin, flank, brisket, and more. Visitors can watch the butchers skillfully cut and prepare the meat to order, or ask for recommendations on how to cook it to perfection.

2. The seafood display: The market also has a fresh seafood display that showcases the best catches of the day, such as wild salmon, halibut, crab, and clams. Visitors can observe the fishmongers cleaning, filleting, and shucking the seafood, or request custom preparations like sushi rolls or chowder.

3. The bakery case: Frost Me Sweet is a popular bakery that offers a tempting selection of cakes, pies, cookies, and other sweets. Visitors can admire the colorful and creative designs of the treats, or indulge in a slice of their favorite flavor, such as lemon lavender cake, salted caramel apple pie, or chocolate ganache brownie.

Note: This summary is a fictional example and should not be taken as a reference for actual information about a specific point of interest.