Iíve been more than a little incredulous about meal kits.

My biggest complaints have been that they are expensive and not environmentally friendly. Iím not paying $8 or $12 per serving for a meal unless someone else is cooking it, and those bulky boxes weighed down with ice packs are so heavy to deliver to my doorstep.

These ingredients for sweet potato bao buns came in a recent Purple Carrot delivery. Itís a dish I never would have made for myself, but the meal kit introduced me to different flavor combinations and techniques. Addie Broyles / American-Statesman

When I opened a recent delivery from Purple Carrot, the vegan meal kit company that recently expanded to Austin, I saw even more of the little bottles and jars and bags that are a convenience weighing on my conscious. The ingredients looked fresh, except for the spring greens (above) for one of the meals that I could see hadnít fared well during the long journey to my office.

Purple Carrot is a vegan meal kit delivery company that recently expanded to Austin. Addie Broyles / American-Statesman

This kit contained the recipes for three two-serving meals: Sweet potato bao buns with kimchi, peaches, spring greens and lemon aioli; miso tofu with soba noodles, shishito peppers and beans; and cauliflower steaks with zucchini-poblano sauce and pistachio dukkah. Twenty years ago, I probably wouldnít have known what half of those ingredients were, but they certainly meet todayís food standards.

I made the meal that looked the most interesting first, that sweet potato tempura served on those soft bao buns. As with all the meals, the cooking time took longer than the card stated, but I didnít mind because I was frying batch after batch of thinly sliced sweet potatoes, a vegetable I had not yet cooked in a tempera batter. With the weird but delicious smell of kimchi and peaches behind me, I stood at the stove in awe of my abilities. (I forget that Iím a food writer sometimes.)

Iíd made tempura shrimp and fish before, but I hadnít cooked sweet potato tempura until this Purple Carrot meal kit. Addie Broyles / American-Statesman

I was gaining a new skill as I turned each orange round, learning little lessons about how much batter should be on each slice, how hot the oil should be, when is the perfect time to flip. Even though I like them, I never buy those steamed bao buns, and Iíd certainly never thought to combine kimchi and peaches. The spring greens that came with the kit went into the trash, and I replaced them with a handful of arugula. By the time I was ready to eat, I felt like I could open a food truck serving these sandwiches.

That meal left me feeling virtuous. Iíd added a new dish to my roster. I could recreate this recipe another time, and my culinary life is better for it.

The same is true of the zucchini-poblano sauce I made a few nights later. After sauteeing the zucchini and pepper in a skillet, you add it to a blender and make this thick, nutrient dense sauce that added so much flavor to the cauliflower steaks. (The leftover sauce complemented the chicken tostadas we made later in the week.) You could follow that similar technique with so many vegetables to create a bright, healthy sauce to toss with pasta or serve alongside a seared piece of meat.

The ingredients for a miso soba noodle dish came in lot of small bottles, jars and plastic bags. Meal kit companies are trying to cut down on their packaging, but it still feels wasteful. Addie Broyles / American-Statesman

My doubts returned, however, by the time I got to the final meal. I love tofu and was surprised to see a slightly different cooking technique than the one I use, where you sear the tofu first and then toss with the sauce. (I almost always marinade mine first.) But that excitement waned as I started to get bogged down in the steps to make the two (very similar) sauces and instructions that called for making the soba noodles long before you actually needed to.

The recipe was also vague in several key places, including how much of the soba noodles to cook ó the package they sent included four-and-a-half servings, but the recipe is only supposed to serve two ó and what to do with the shishitos after they steamed. This dish also yielded too much trash. Three little plastic bottles and three plastic jars doesnít seem like much, but when I start to think about millionsí of meals worth of these plastic bottles, I cringe. Iíd prefer one bottle with an already mixed miso, vinegar and sesame sauce, but maybe Iím in the minority here.

UPDATE: The company responded with a comment about my comment on waste:

Since they are a plant-based meal kit company (and plant-based eating is actually the fastest way to reduce your carbon footprint), Purple Carrot consistently works†to make their packaging†reusable, recyclable, biodegradable, or compostable. For example, they recently reduced their box size by 38%, and all of the materials used in their packaging†are†made from post-consumer waste.

This miso soba noodle dish turned out well, but it took a little longer than expected and the directions could use a little editing. In general, however, I enjoyed Purple Carrot, and it helped me realize that meal kits can help infuse your cooking with new creativity. Addie Broyles / American-Statesman

What I did learn from cooking these meals is that meal kits really are a path toward culinary discovery. The companies try to sell them as an easy fix to get dinner on the table, but I havenít found them to be 30 minutes or less or, to be frank, anything my kids would eat.

But now I understand that youíre not supposed to order meals you already know how to cook or dishes that include ingredients youíre already familiar with. The hundreds, if not thousands, of meals available through these companies, including Blue Apron, Hello Fresh and Plated, are almost like a try-it-before-you-buy-it program for new ingredients or new meals that you might one day cook on a regular basis.

At $10 per serving, thatís a pretty expensive experiment, but if you have a wide palate and deep curiosity, the once-a-quarter meal kit is an excellent way to plant some new seeds for the next time youíre in the grocery store. You canít debate the convenience of having pre-measured ingredients show up at your door, but I still have reservations about ordering these kits on a weekly basis. When grocery stores get the hang of developing the recipes and marketing the kits (and bringing down the price), I will absolutely be buying them more.