How to Make It
Place squash and cranberries in a microwave-safe dish. Add water to a depth of 1/4 inch; cover with plastic wrap. Microwave at HIGH 7 minutes; drain.
While squash cooks, heat a nonstick skillet over medium-high heat. Sprinkle pork with 1/2 teaspoon salt and black pepper. Place flour in a shallow dish; dredge pork in flour. Add 1 1/2 teaspoons oil to pan; swirl to coat. Add half of pork; cook 2 minutes per side. Transfer cooked pork to a platter. Repeat with remaining oil and pork.
Add chicken stock to pan; cook until liquid is reduced by half, stirring occasionally.
Melt butter in a skillet over medium-high heat. Add onion, apple, sugar, and red pepper to pan, and toss to coat; sauté 4 minutes. Add squash, cranberries, and remaining 1/4 teaspoon salt; toss and remove from heat. Pour pan sauce over pork, and serve with squash mixture; garnish with chopped parsley.