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    <title>Tom Moertel's Weblog: Category food</title>
    <link>http://blog.moertel.com/articles/category/food</link>
    <language>en-us</language>
    <ttl>40</ttl>
    <description>Quality rants on programming theory and stuff geeks like</description>
    <item>
      <title>I blame the pie</title>
      <description>&lt;p&gt;Sorry I haven&amp;#8217;t been posting much lately.  But I have a good
excuse.&lt;/p&gt;


	&lt;p&gt;This weekend I baked myself an apple pie.
I have the proof right here:&lt;/p&gt;


	&lt;p&gt;&lt;img src="http://community.moertel.com/~thor/blog/pix-20061114/toms-apple-pie.jpg" title="A slice of Tom's homemade apple pie" alt="A slice of Tom's homemade apple pie" /&gt;&lt;/p&gt;


	&lt;p&gt;(Yeah, that&amp;#8217;s an all-butter crust. &lt;em&gt;Thank you, &lt;a href="http://www.amazon.com/exec/obidos/ASIN/0618138927/ref=nosim/tommoertesweb-20"&gt;Sherry Yard&lt;/a&gt;.&lt;/em&gt;)&lt;/p&gt;


	&lt;p&gt;So you can see the problem.  Whenever I have an amazing idea that
simply must be shared on the blog and I start typing it up, it&amp;#8217;s
only a few minutes before I realize that instead of
typing, I could be eating pie.  And then, of course, the typing stops.&lt;/p&gt;


	&lt;p&gt;Then, when I&amp;#8217;m eating the pie, I think to myself,
&lt;em&gt;Eating pie really is better than typing stuff up.  No comparison,
really. I mean, none at all.&lt;/em&gt;  So, if I&amp;#8217;m being perfectly
honest with you, until the pie is gone the blog will suffer.&lt;/p&gt;


	&lt;p&gt;But I&amp;#8217;m down to the final slice, so posting should resume shortly.&lt;/p&gt;


	&lt;p&gt;Thank you for your understanding.&lt;/p&gt;</description>
      <pubDate>Tue, 14 Nov 2006 01:45:00 -0500</pubDate>
      <guid isPermaLink="false">urn:uuid:9825235c-6c3b-41d9-a44d-e8246ad9e378</guid>
      <author>Tom Moertel</author>
      <link>http://blog.moertel.com/articles/2006/11/14/i-blame-the-pie</link>
      <category>food</category>
      <category>pie</category>
      <category>life</category>
      <category>humor</category>
      <category>food</category>
      <category>yeah_baby_its_pie</category>
      <trackback:ping>http://blog.moertel.com/articles/trackback/218</trackback:ping>
    </item>
    <item>
      <title>Amazon Grocery: an upbeat mini-review</title>
      <description>&lt;p&gt;Amazon.com recently launched &lt;a href="http://www.amazon.com/gp/redirect.html?link_code=ur2&amp;#38;tag=tommoertesweb-20&amp;#38;camp=1789&amp;#38;creative=9325&amp;#38;location=/gp/browse%3Fnode=16310211"&gt;Amazon Grocery&lt;/a&gt; by offering a $10 discount on purchases of $49 or more.  I took the bait.&lt;/p&gt;


	&lt;h3&gt; Amazon&amp;#8217;s plan&lt;/h3&gt;


	&lt;p&gt;Judging from Amazon&amp;#8217;s initial grocery offerings, I suspect their
plan goes something like this:&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;offer only goods that can be warehoused (no perishables)&lt;/li&gt;
		&lt;li&gt;undercut traditional retailers on high-margin goods such as organics, naturals, and upscale brands (e.g., Annie&amp;#8217;s Homegrown, Bob&amp;#8217;s Red Mill, Newman&amp;#8217;s Own, and Tom&amp;#8217;s of Maine)&lt;/li&gt;
		&lt;li&gt;offer a greater breadth of products than traditional retailers can stock (the long-tail play)&lt;/li&gt;
		&lt;li&gt;offer customers free &amp;#8220;super-saver&amp;#8221; shipping to eliminate shipping as a customer concern&lt;/li&gt;
		&lt;li&gt;sell products in bulk-quantity packs to reduce Amazon&amp;#8217;s internal shipping costs&lt;/li&gt;
	&lt;/ul&gt;


	&lt;h3&gt;Prices and bulk packs&lt;/h3&gt;


	&lt;p&gt;For pricing perspective, I grabbed the receipt from my most-recent
trip to &lt;a href="http://www.gianteagle.com/"&gt;Giant Eagle&lt;/a&gt;, the local grocery store.
Generally, when both Amazon and Giant Eagle offered the same product,
Giant Eagle priced it significantly higher, in one case more than
twice as high.  For example, here are four items from the receipt:&lt;/p&gt;


&lt;table&gt;
    &lt;thead&gt;
    &lt;tr&gt;
      &lt;th&gt;Product&lt;/th&gt;
      &lt;th&gt;Amazon&lt;/th&gt;
      &lt;th&gt;Giant Eagle&lt;/th&gt;
      &lt;th&gt;G.E. Markup&lt;/th&gt;
    &lt;/tr&gt;
    &lt;/thead&gt;
    &lt;tbody&gt;
    &lt;tr&gt;
      &lt;td&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000CQ6KTM/ref=nosim/tommoertesweb-20"&gt;Annie&amp;#8217;s Homegrown Shells &amp;#38; Wisconsin Cheddar Mac &amp;#38; Cheese&lt;/a&gt;&lt;/td&gt;

      &lt;td&gt;        $1.23     &lt;/td&gt;
      &lt;td&gt;        $2.99(&lt;em&gt;a&lt;/em&gt;)&lt;/td&gt;
      &lt;td&gt;  143%        &lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000EQYW0E/ref=nosim/tommoertesweb-20"&gt;Garden of Eatin&amp;#8217; Red Hot Blues&lt;/a&gt;&lt;/td&gt;

      &lt;td&gt;         $1.76     &lt;/td&gt;
      &lt;td&gt;         $2.50(&lt;em&gt;b&lt;/em&gt;)&lt;/td&gt;
      &lt;td&gt;  42%         &lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B0007RAZ60/ref=nosim/tommoertesweb-20"&gt;Back to Nature Crispy Wheats&lt;/a&gt;&lt;/td&gt;

      &lt;td&gt;          $1.91     &lt;/td&gt;
      &lt;td&gt;          $2.29 &lt;/td&gt;
      &lt;td&gt;  20%         &lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000FGZKDG/ref=nosim/tommoertesweb-20"&gt;Cascadian Farms Cereal Multigrain Squares&lt;/a&gt;&lt;/td&gt;

      &lt;td&gt;          $3.30     &lt;/td&gt;
      &lt;td&gt;          $3.79 &lt;/td&gt;
      &lt;td&gt;  15%         &lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td colspan="4"&gt;&amp;nbsp; &amp;nbsp;&lt;em&gt;a&lt;/em&gt; = sale price when purchased with customer-loyalty card, normally $3.49&lt;/td&gt;
    &lt;/tr&gt;
    &lt;tr&gt;
      &lt;td colspan="4"&gt;&amp;nbsp; &amp;nbsp;&lt;em&gt;b&lt;/em&gt; = sale price when purchased with customer-loyalty card, normally $2.95&lt;/td&gt;
    &lt;/tr&gt;
  &lt;/tbody&gt;&lt;/table&gt;

	&lt;p&gt;Amazon sells the first three products in packs of 12; the last
product, in packs of 6.  For the Mac &amp;#38; Cheese and Red Hot Blues chips,
I don&amp;#8217;t mind the bulk packaging at all: my family goes through this
stuff quickly.  The last two
items, however, I probably won&amp;#8217;t buy from Amazon.  We don&amp;#8217;t
eat them fast enough to make storage practical.&lt;/p&gt;


	&lt;h3&gt;Test run reveals flaws&lt;/h3&gt;


	&lt;p&gt;Tempted by the $10 discount offer, I placed an order with Amazon
Grocery.  Here are the products I ordered:&lt;/p&gt;


	&lt;ul&gt;
	&lt;li&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000EDM8FS/ref=nosim/tommoertesweb-20"&gt;Bob&amp;#8217;s Red Mill Large Flake Nutritional Food Yeast, 8-Ounce Packages, Pack of 4&lt;/a&gt; &amp;#8211; Yes, I actually like this stuff.&lt;/li&gt;
		&lt;li&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000ENQXHC/ref=nosim/tommoertesweb-20"&gt;Coomb&amp;#8217;s Maple Syrup, Premium Grade B, Organic, 32-Ounce Jug&lt;/a&gt; &amp;#8211; Grade B refers to darkness, not quality, and Grade B rules: its mightier maple flavor blows away the comparatively wimpy Grade A.  (Amazon&amp;#8217;s price was $13 per quarter-gallon, which is actually a better deal than the $28.55 I paid for a half gallon of organic Grade B when I last ordered from an online supplier.)&lt;/li&gt;
		&lt;li&gt;&lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000CQ25SW/ref=nosim/tommoertesweb-20"&gt;Annie&amp;#8217;s Homegrown Organic Shells with White Cheddar Mac &amp;#38; Cheese, 6-Ounce Boxes, Pack of 12&lt;/a&gt; &amp;#8211; My wife loves this mac &amp;#38; cheese, and the boxes are small, so a 12 pack is just about perfect.&lt;/li&gt;
	&lt;/ul&gt;


	&lt;p&gt;Today, the order arrived.&lt;/p&gt;


	&lt;p&gt;There was one mistake.  Amazon sent me the &lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000CQ25QE/ref=nosim/tommoertesweb-20"&gt;whole-wheat version of the mac &amp;#38; cheese&lt;/a&gt;, when I had ordered &lt;a href="http://www.amazon.com/exec/obidos/ASIN/B000CQ25SW/ref=nosim/tommoertesweb-20"&gt;the regular version&lt;/a&gt;.  Oops.&lt;/p&gt;


	&lt;p&gt;It was easy to see how the mix-up happened.  The box that contained the 12 pack was clearly labeled by the manufacturer as &amp;#8220;organic whole wheat shells &amp;#38; cheddar.&amp;#8221;  Here&amp;#8217;s a photo:&lt;/p&gt;


	&lt;p&gt;&lt;img src="http://community.moertel.com/~thor/pix/20060802/annies-mixup-0002.jpg" title="Box of organic whole wheat shells &amp;#38; cheddar" alt="Box of organic whole wheat shells &amp;#38; cheddar" /&gt;&lt;/p&gt;


	&lt;p&gt;But somebody at Amazon had applied the wrong bar code to the box:&lt;/p&gt;


	&lt;p&gt;&lt;img src="http://community.moertel.com/~thor/pix/20060802/annies-mixup-0003.jpg" title="The wrong bar code" alt="The wrong bar code" /&gt;&lt;/p&gt;


	&lt;p&gt;(The &lt;code&gt;&amp;amp;amp;&lt;/code&gt; that escaped from the Land Of &lt;span class="caps"&gt;XML&lt;/span&gt; is a nice touch, too.)&lt;/p&gt;


	&lt;p&gt;Mislabeled as it was, the whole-wheat 12 pack was just waiting to cause
problems for a customer like me.&lt;/p&gt;


	&lt;h3&gt;Is Amazon taking Grocery seriously?&lt;/h3&gt;


	&lt;p&gt;When I called Amazon about the order mix-up, I was curious about how
they would handle it.  Amazon Grocery is a complex new offering, and
there were bound to be mistakes.  The only question was whether Amazon
was prepared to correct the mistakes in a way that made me feel
confident in getting what I ordered if I were to purchase groceries
from them again.&lt;/p&gt;


	&lt;p&gt;In this case, they did.  When I told the customer representative that
I had been shipped the wrong box, he said that he would put in a &amp;#8220;reorder&amp;#8221; 
for the correct mac &amp;#38; cheese and send it to me via next-day shipping.
As a bonus I could keep the 12-pack of whole-wheat mac &amp;#38; cheese
that had been mistakenly sent to me.  I doubt a typical grocery
store would be so willing to eat the cost of its mistakes.&lt;/p&gt;


	&lt;p&gt;When I told the rep that the box I had received had been mislabeled at
the warehouse and cautioned him against repeating the mix-up by
sending me another mislabeled box, he said he would make a note of my
concern.  He also said &amp;#8211; and I found this very interesting &amp;#8211; that
Amazon&amp;#8217;s policy is not to take action until they receive two complaints
about an item being mislabeled.  (I hope there is some math behind
that policy.)&lt;/p&gt;


	&lt;p&gt;Will I receive another mislabeled box?  Time will tell.&lt;/p&gt;


&lt;div class="update"&gt;&lt;strong&gt;Update 2006-08-04:&lt;/strong&gt;
As promised, Amazon sent me a replacement
package, which arrived the next day and contained the correct product.
&lt;/div&gt;

	&lt;h3&gt;Cautious optimism&lt;/h3&gt;


	&lt;p&gt;All in all, I&amp;#8217;m upbeat about Amazon Grocery.  Amazon stocks many
products I can&amp;#8217;t find at the local grocery store, and where there is
product overlap, Amazon seems to offer a compelling price advantage.  No,
Amazon won&amp;#8217;t replace regular trips to the grocery store, but it
probably will change my buying habits for the products that
grocery stores routinely mark-up through the roof.  I can&amp;#8217;t
see that as anything but good.&lt;/p&gt;</description>
      <pubDate>Thu, 03 Aug 2006 01:34:00 -0400</pubDate>
      <guid isPermaLink="false">urn:uuid:3406c7bd-d51d-41e9-aaf9-9dea0f16b004</guid>
      <author>Tom Moertel</author>
      <link>http://blog.moertel.com/articles/2006/08/03/amazon-groceryan-upbeat-mini-review</link>
      <category>reviews</category>
      <category>food</category>
      <category>amazon</category>
      <category>shopping</category>
      <category>groceries</category>
      <category>giant</category>
      <category>eagle</category>
      <trackback:ping>http://blog.moertel.com/articles/trackback/149</trackback:ping>
    </item>
    <item>
      <title>Math makes tea taste better</title>
      <description>&lt;p&gt;I enjoy tea, especially green varieties, which taste best when infused
at less-than-boiling temperatures. The problem is that my electric
water kettle can reach only one temperature reliably: a full-boiling
212 degF. To infuse my tea, then, I have devised a simple, reliable
way of heating water to other temperatures.&lt;/p&gt;


	&lt;p&gt;I start by boiling three cups of water in the kettle. (I know that I
need at least that much to warm my cup and infuse my tea.) Then I cool
the boiling water to the desired temperature by adding just the right
amount of tap water.&lt;/p&gt;


	&lt;p&gt;The trick, of course, is determining the right amount of tap water to
add. In my house the tap water is about 80 degF. Thus to infuse at a
green-tea-friendly 180 degF, I must solve the following equation:&lt;/p&gt;


&lt;div style="text-align: center; margin: 1ex;"&gt;
3 cups · 212 degF + &lt;em&gt;x&lt;/em&gt; cups · 80 degF
= (3 + &lt;em&gt;x&lt;/em&gt;) cups · 180 degF
&lt;/div&gt;

	&lt;p&gt;Solving, I get &lt;em&gt;x&lt;/em&gt; = 0.96, and so I draw just shy of a cup from the tap.&lt;/p&gt;


	&lt;p&gt;This boil-and-cool method is easy and effective. And it costs less
than buying a temperature-adjustable water kettle, which would
probably be inaccurate anyway.&lt;/p&gt;


	&lt;p&gt;Just one more example of how math makes life better.&lt;/p&gt;</description>
      <pubDate>Mon, 11 Jul 2005 12:00:00 -0400</pubDate>
      <guid isPermaLink="false">urn:uuid:3d4c32b7386334cc45eea9a0975a73ee</guid>
      <author>Tom Moertel</author>
      <link>http://blog.moertel.com/articles/2005/07/11/math-makes-tea-taste-better</link>
      <category>fun stuff</category>
      <category>math</category>
      <category>food</category>
      <trackback:ping>http://blog.moertel.com/articles/trackback/56</trackback:ping>
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