It’s been a couple of months since the last round of “They go really well together” where food bloggers around the world explore food pairings based on similarities in their aroma profiles. The similarity is not based on the concentrations of the aroma components, but rather the odor impact of the components to the overall aroma (and in case you wondered: impact does vary with concentration, but it varies even more with the detection threshold). In other words, what this food pairing does is to point at two foods (which often may seem quite different) and say that these actually have something in common. And because of that it could be worthwhile to try and use them together when cooking. The 21st round of TGRWT is hosted by Greg over at Humbling attemts at creativity, and the foods to pair are sage and roasted peanuts. Head over to his announcement post for more details on how to participate. The deadline is June 1, so there is plenty of time for some creative cooking the next couple of weeks! If you’re not yet familiar with TGRWT you may want to have a look at some of the previous TGRWT rounds.

This month’s round of TGRWT is hosted by John Sconzo over at Docsconz, and the foods to pair this time are pumpkin and cooked chicken.* As always you can find instructions on how to participate in the announcement post. If you are new to TGRWT (which stands for They Go Really Well Together), check out the round-ups of the previous 19 rounds!

* In case you wondered why the link to the announcement posts includes lemon grass: There was some confusion regarding how to read the charts at the foodpairing website. The initial suggestion was to use pumpkin and lemon grass, but his has now been changed to pumpkin and cooked chicken.

This month’s round of TGRWT is hosted by Pablo over at Medellitin, and the foods to pair this time are tomato and black tea. As always you can find instructions on how to participate in the announcement post. If you are new to TGRWT (which stands for They Go Really Well Together), check out the round-ups of the previous 18 rounds! And if you are chemically inclined, you may want to read on to learn more about the compounds behind this months pairing.

With a little help from Douglas Baldwin (whom I interviewed about sous vide recently) I’ve been able to pinpoint the compounds which occur naturally in both tomato and black tea, according to The Good Scents Company website:

(E)-2-hexen-1-al, (E)-2-hexen-1-ol, (E)-2-hexen-1-yl acetate, (E)-2-nonen-1-al, (E)-geranyl acetone, (Z)-2-hexen-1-ol, (Z)-3-hexen-1-al, (Z)-3-hexen-1-ol, (Z)-3-hexen-1-yl acetate, 1-octen-3-ol, 1-penten-3-ol, 2,4-decadien-1-al, 2-hexen-1-ol, 2-methyl furan, 5-methyl furfural, ammonia, butyl alcohol, butyraldehyde, butyric acid, citronellol, dihydroactinidolide, dimethyl sulfoxide, dimethyl trisulfide, ethyl hexanoate, gamma-hexalactone, gamma-valerolactone, geranic acid, hexanal, hydrogen sulfide, isoamyl alcohol, isovaleraldehyde, isovaleric acid, linalool oxide, methyl ethyl ketone, ortho-guaiacol, propionaldehyde, valeraldehyde

Now this might seem impressive, but as I’ve touched upon previously it is highly uncertain that all of these compounds actually contribute to the flavors of tomato and black tea. Many are probably present at concentrations well below the individual odor thresholds. To alleviate this one preferably needs odor activity values. The closest I came for tomatoes was the mention (free pdf) of a “model” tomato paste with the following compounds:

(E)-beta-damascenone, 2-phenylethanol, 3-methylbutanal, 3-methylbutyric acid, 4-hydroxy-2,5-dimethyl-3(2H)-furanone, 4-hydroxy-4,5-dimethyl-2(5H)-furanone, 4-vinylguaiacol, 5-ethyl-4-hydroxy-2-methyl-3(2H)-furanone, acetic acid, butyric acid, dimethyl sulphide, eugenol, linalool, methional, methylpropanal, vanillin

And for tea (both black and green) there is a complete PhD thesis available for download (in German). The following compounds in black teas had high FD (flavor dilution) values:

(E)-2-nonenal, (E)-beta-damascenone, (E,E)-2,4-decadienal, (E,E,Z)-2,4,6-nonatrienal, 2-phenylethanol, 3-hydroxy-4,5-dimethyl-2(5H)-furanone, 3-methyl-2,4-nonandion, 4-hydroxy-2,5-dimethyl-3(2H)-furanone, beta-ionone, geraniol, linalool, phenylacetaldehyde, phenylacetic acid, vanillin

Comparing the two latter lists, we get the following shortlist for odorants present in tomato (paste) and black tea which contribute significantly to their aromas:
(E)-beta-damascenone, 2-phenylethanol, 4-hydroxy-2,5-dimethyl-3(2H)-furanone, linalool, vanillin (shown below). The fact that none of these are included in the data from The Good Scents Database illustrates my point about using OAVs to evaluate flavor pairing.

References:
Werner Grosch “Evaluation of the Key Odorants of Foods by Dilution Experiments, Aroma Models and Omission” Chem. Sens. 2001, 531.
Schuh, Christian “Wichtige Aromastoffe in schwarzem und grünem Tee (Camellia sinensis)”, PhD disseratation, TU München, 2004.

As we have seen earlier, the challenge of these pairings is getting the balance right. Several have felt the numbening effect of cloves. This is due to eugenol, the main component of clove oil, which acts as a local anasthetic (and surprisingly celery also has sufficient levels of eugenol to cause numbening in some individuals!).

If you missed the deadline and are still working on a blog post – please let me know and I’ll update this post. And if you’re ready for a new challenge be sure to check out what we’re up to in TGRWT #12 which has already been announced!

Pork-banana-clove
by Tri-2-cook
Verdict: I liked the banana and clove as a flavor pairing and thought it worked really well with the pork (…) I was happy with the result and I’ll definitely do it again.

Banana and cloves Pisang Goreng
by Mededelingen van Land en Tuinbouw
Verdict: Yummy! A bite of the soft bananas with a little lump of clove brings out a very rich taste. The aftermath, when the flavour comes back through the nose, is wonderful.

Banana Mousse and Clove Caviar
by A Chef’s Journal

Banana Clove Truffles
by Hungry soul kitchen
Verdict: These were overly sweet (…) white chocolate, banana, and clove go well together, just don’t let one overpower. Banana and clove itself is excellent and I will experiment with these two a lot more.

Banana-Soufflee with cloves
by Lamiacucina
Verdict: When tasting I would have guessed cinnamon as a spice. Cloves go very well with banana.

Banana and clove milkshake
by Fooducation
Verdict: (…) banana milk shake is on the brink to being insipid. The cloves made a difference, adding another note to the drink. Conclusion: I find the banana-clove combination to be successful.

BFBWWTFDIDWTLOB Biskit
by aka R’acquel
Verdict: “Interesting” – and nothing more, but definitely – “interesting”.

Viper’s Bile Green Curry Paste
by aka R’acquel
Verdict: (…) experienced a mild high after this meal – fairly resonant to the sensation of drinking kava.

Banana cake with cloves
by Grydeskeen
Verdict: When eating the clove-injected banacake the first impressions was like a spice cake, where the texture was like a bananacake. You could feel the banana in the mouth, but only hints of the taste was there. The taste then evolved into more regular cloves taste, and the aftertaste was a slightly bitter cloves taste, which lasted for hours.

Ginger-Glass bowl of banana mousse with cloves biscuits and lemongrass jelly
by Alessio Fangano
Verdict: The biscuits results fragrant (…) cloves appear as a back taste that spikes when biting over a shard releasing a sensation of freshness. (…) The foam exhales an equilibrated scent of rose water and banana (…) the recipe works quite well though the cloves biscuits need some further development.

Arretjes Banoffee Pie with cloves and pecan nuts
by Kokrobin (recipe)
Verdict: You’d think there was too much going on, but it wasn’t that bad. I think it really worked. Well, for my mouth, not my hips.

Banana Clove Canolli
from Blogquat
Verdict: The banana was subtle, yet lingering and deep. The clove, on the other hand, was at first over powered by the white chocolate, but then remained the lasting taste in my mouth.

Banana Martini with Clove “Olives”
by Blogquat
Verdict: (…) the vodka made my head numb and the clove made my tongue numb. This could be a dangerous drink!

Banana breads with cloves
by The bite size
Verdict: Cloves and banana is a match! Actually, I think bananas go very well with all these “autumn/winter” spices such as cloves, cardamom, nutmeg, pepper, anis, vanilla etc.

Banana chutney
by Kookjegek
Verdict: I liked the sweetness of the banana & red onion together with the distinct flavor of the clove. Although I used a tablespoon, which in my opinion is a lot, it worked for me as a combination.

Pork tenderloin with banana and cloves
by Khymos
Verdict: I enjoy the combination of sweet and salty tastes in the banana sauce. I goes very well together with the pork.

(no picture)
Banana Clove Yoghurt Shake
by M
Verdict: Not bad but I could not detect the taste of clove.

40-second banana cake
by Mex Mix
Verdict: Just out of the microwave the cake appeared almost salty and with a lot of cheese aroma. It wasn’t the taste I was looking for. Colder however, the sweetness came out and it was just what I had in mind. (…) The purée tasted quite good, with the aroma of the cloves really coming forward and marrying itself with the banana.

Dehydrated banana with clove
by Cooking Sideways
Verdict: I was surprised how much flavour got into the bananas, considering I had only stuck the cloves in moments before drying. (…) A really good snack to eat on its own, probably not a strong enough all round taste for most culinary uses though.

Banana and cloves bavarian cream pie
by Koken met Frank
Verdict: At first glance the cloves tasted too strong. But the freshness of the lemon and the softness of the cinnamon flattened this penetrating taste and became in harmony with the cloves. Only the first bite of the pie was of strange taste, the latter bits were amazing, the cloves struggled to be the strongest tasting component, but the cream and milk kind of covered your tasting buds a bit such that the combination of all the flavors got to its best extend.