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Summer Vegetable Casserole — The Layered Thing That Means Everything Is Fine

Ordinary week. I'm leaning into ordinary. Ordinary is my friend right now. Ordinary is twelve-hour shifts and garden watering and dinner at six and Paul reading on the porch and Sven at my feet and the lake doing what the lake does, which is exist, magnificently and without effort. I worked two shifts this week. Monday was hard — a young woman, thirty-five, ovarian cancer, stage three, and I thought about my own ovaries and my own body and the way cancer doesn't care about your plans or your age or the fact that you have two small children who need their mother. I held her hand while the oncologist explained the treatment plan and she looked at me, not at the doctor, because patients always look at the nurse when they need the truth, and I gave her the truth with my eyes: it's going to be hard. You're going to fight. I'll be here. Friday was better. The patient with the clean scans — from March, the woman who rang the bell — came in for her follow-up and she's still clear. Still clear. She hugged me in the hallway and the hug lasted longer than professional guidelines suggest and I hugged her back because some guidelines are meant to be broken. Paul has been good this week. No dropped items. No complaints about his hand. He built a new birdhouse on Saturday — sawed the wood, drilled the holes, nailed it together — all with both hands, functioning normally, and I watched from the kitchen window and felt the relief wash through me like warm water. See? Fine. Building a birdhouse. Both hands. Fine. The tomatoes are ripening. I brought a basket to Mamma on Sunday and she inspected them with the critical eye of a master gardener assessing a student's work. "These are acceptable," she said, which from Mamma is a standing ovation. She took them into her kitchen and emerged thirty minutes later with bruschetta — tomatoes chopped with basil, garlic, salt, olive oil, piled on slices of her limpa bread, which shouldn't work (bruschetta on rye?) but does because Mamma makes everything work. I made a summer casserole this week — a dish that doesn't have a proper name because I invented it. Sliced zucchini, sliced tomatoes, and sliced onions layered in a baking dish with breadcrumbs and Parmesan and butter, baked until the vegetables are soft and the top is golden. It's Italian in spirit and Swedish in execution (the butter) and Minnesotan in portion size (generous). Paul calls it "the layered thing" and asks for it weekly in summer. Sven caught a rabbit this week. Not deliberately — the rabbit ran in front of him and Sven's golden retriever instinct kicked in and he caught it by pure accident and then stood there, rabbit in mouth, with an expression of total bewilderment, as if he hadn't expected his plan to work. He released it immediately. The rabbit ran. Sven looked at me as if to say: "Did you see that?" I said, "I saw it, Sven." His finest hour.

This is the dish I made this week — the one Paul calls “the layered thing.” After a Monday that reminded me how fragile everything is and a Friday that reminded me how beautiful a clean scan can be, I needed to stand in my kitchen and do something uncomplicated with my hands. Slicing vegetables, layering them in a dish, scattering breadcrumbs and Parmesan and butter on top — it’s the kind of cooking that lets your mind go quiet. The tomatoes came from the garden, the same ones Mamma deemed “acceptable,” and the whole house smelled like summer and ordinary and fine.

Summer Vegetable Casserole

Prep Time: 20 minutes | Cook Time: 45 minutes | Total Time: 1 hour 5 minutes | Servings: 6

Ingredients

  • 3 medium zucchini, sliced into 1/4-inch rounds
  • 4 medium tomatoes, sliced into 1/4-inch rounds
  • 1 large yellow onion, halved and thinly sliced
  • 3/4 cup panko breadcrumbs
  • 3/4 cup freshly grated Parmesan cheese
  • 4 tablespoons unsalted butter, melted, plus more for greasing
  • 2 tablespoons olive oil
  • 3 cloves garlic, minced
  • 1 teaspoon kosher salt
  • 1/2 teaspoon freshly ground black pepper
  • 1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried)

Instructions

  1. Preheat and prep. Preheat oven to 375°F (190°C). Lightly butter a 9x13-inch baking dish.
  2. Make the topping. In a small bowl, combine the panko breadcrumbs, 1/4 cup of the Parmesan, and the melted butter. Toss with a fork until the breadcrumbs are evenly coated. Set aside.
  3. Season the vegetables. In a large bowl, gently toss the sliced zucchini, tomatoes, and onion with olive oil, garlic, salt, pepper, and thyme.
  4. Layer the casserole. Arrange a layer of zucchini slices in the bottom of the prepared dish, slightly overlapping. Follow with a layer of tomato slices and a scattering of onion. Sprinkle with some of the remaining Parmesan. Repeat the layers — zucchini, tomato, onion, Parmesan — until all vegetables are used, finishing with a layer of tomatoes on top.
  5. Add the topping. Scatter the buttery breadcrumb mixture evenly over the top layer.
  6. Bake. Bake uncovered for 40–45 minutes, until the vegetables are tender when pierced with a knife and the breadcrumb topping is deep golden brown.
  7. Rest and serve. Let the casserole rest for 5–10 minutes before serving. This allows the juices to settle and makes it easier to scoop clean portions.

Nutrition (per serving)

Calories: 210 | Protein: 7g | Fat: 14g | Carbs: 16g | Fiber: 3g | Sodium: 480mg

Linda Johansson
About the cook who shared this
Linda Johansson
Week 69 of Linda’s 30-year story · Duluth, Minnesota
Linda is a sixty-three-year-old retired nurse from Duluth, Minnesota, living alone in the house where she raised her children and said goodbye to her husband. She lost Paul to ALS in 2020 after two years of watching the kindest man she'd ever known lose everything but his dignity. She cooks Scandinavian comfort food and Minnesota hotdish and the pot roast Paul loved, and she sets two places at the table out of habit because it makes her feel less alone. Every recipe she writes is a person she's loved.

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